五年级下册期末考试 五年级下册数学期末考试卷

\u4e94\u5e74\u7ea7\u4e0b\u518c\u6570\u5b66\u671f\u672b\u8003\u8bd5\u5377\u53ca\u7b54\u6848

\u4e94\u5e74\u7ea7\u4e0b\u518c\u6570\u5b66\u671f\u672b\u8bd5\u5377\u53ca\u7b54\u6848

\u4e00\u3001\u586b\u7a7a(\u6bcf\u7a7a1\u5206\uff0c\u517120\u5206)

1\u3001\u2460 3.06\u5e73\u65b9\u7c73=( )\u5e73\u65b9\u5206\u7c73; \u2461 850\u6beb\u5347=( )\u5347(\u586b\u5206\u6570)\u3002

2\u3001\u4e00\u4e2a\u6570\uff0c\u4e07\u4f4d\u4e0a\u662f\u6700\u5c0f\u7684\u8d28\u6570\uff0c\u767e\u4f4d\u4e0a\u662f\u6700\u5c0f\u7684\u5947\u6570\uff0c\u4e2a\u4f4d\u662f\u6700\u5c0f\u7684\u5408\u6570\uff0c\u5176\u4f59\u6570\u4f4d\u4e0a\u7684\u6570\u5b57\u662f 0\uff0c\u8fd9\u4e2a\u6570\u5199\u4f5c( )\u3002

3\u30015/6\u662f\u7531( )\u4e2a1/6\u7ec4\u6210\u7684\u3002

4\u3001\u25a12\u25a1\u662f\u4e00\u4e2a\u4e09\u4f4d\u6570\uff0c\u800c\u4e14\u80fd\u540c\u65f6\u88ab2\u30013\u30015\u6574\u9664\uff0c\u8fd9\u4e2a\u4e09\u4f4d\u6570\u6700\u5c0f\u662f()\u3002

5\u3001\u628a10/11\uff0c11/12\uff0c12/13\uff0c13/14\u8fd9\u56db\u4e2a\u5206\u6570\u6309\u4ece\u5927\u5230\u5c0f\u6392\u5217\u8d77\u6765\uff1a()>( )>( )>( )\u3002

6\u3001A/15\u80fd\u5316\u6210\u6709\u9650\u5c0f\u6570\uff0cA\u5e94\u8be5\u662f( )\u3002

7\u30015\u4e2a2/3\u5199\u6210\u5047\u5206\u6570\u662f( )\uff0c\u5316\u6210\u5e26\u5206\u6570\u662f( )\u3002

8\u30013/8\u5343\u514b\u8868\u793a\u628a( )\u5e73\u5747\u5206\u6210()\u4efd\uff0c\u8868\u793a\u8fd9\u6837\u76843\u4efd;\u8fd8\u8868\u793a\u628a( )\u5e73\u5747\u5206\u6210( )\u4efd\uff0c\u8868\u793a\u8fd9\u6837\u7684( )\u4efd\u3002

9\u3001\u6b63\u65b9\u4f53\u7684\u68f1\u957f\u662f0.6\u5206\u7c73\uff0c\u5b83\u8868\u9762\u79ef\u662f()\u5e73\u65b9\u5206\u7c73\uff0c\u4f53\u79ef\u662f( )\u7acb\u65b9\u5206\u7c73\u3002

10\u3001\u6709\u4e00\u4e2a\u957f\u662f10\u5398\u7c73\uff0c\u5bbd\u662f8\u5398\u7c73\uff0c\u9ad8\u662f6\u5398\u7c73\u7684\u957f\u65b9\u4f53\u6728\u5757\uff0c\u5982\u679c\u6309\u957f\u3001\u5bbd\u3001\u9ad8\u76841/2\u952f\u6210\u4e00\u4e2a\u5c0f\u957f\u65b9\u4f53\uff0c\u5269\u4e0b\u7684\u5c0f\u957f\u65b9\u4f53\u6728\u5757\u7684\u4f53\u79ef\u662f(
)\u7acb\u65b9\u5398\u7c73\u3002

\u4e8c\u3001\u5224\u65ad\u9898(\u6bcf\u5c0f\u98981\u5206\uff0c\u51715\u5206)

( )1\u3001\u5047\u5206\u6570\u7684\u5206\u5b50\u4e00\u5b9a\u5927\u4e8e\u5206\u6bcd\u3002

( )2\u3001\u628a2/5\u7684\u5206\u5b50\u548c\u5206\u6bcd\u90fd\u4e58a(a\u22600)\uff0c\u7ed3\u679c\u4e0d\u53d8\u3002

( )3\u3001\u5c0f\u4e8e100\u7684\u6700\u5927\u5408\u6570\u662f98\u3002

( )4\u30017/13=7\u00f713

( )5\u3001\u4e00\u4e2a\u81ea\u7136\u6570\u4e0d\u662f\u8d28\u6570\uff0c\u5c31\u662f\u5408\u6570\u3002

\u4e09\u3001\u9009\u62e9\u9898(\u6bcf\u5c0f\u98981\u5206\uff0c\u51715\u5206)

1\u3001\u5206\u5b50\u662f5\u7684\u5047\u5206\u6570\u6709( )\u4e2a\u3002\u2460 3; \u2461 4; \u2462 5; \u2463 6

2\u30014\u662f20\u7684( )\u3002\u2460 \u56e0\u6570; \u2461 \u500d\u6570; \u2462 \u8d28\u56e0\u6570

3\u3001\u6700\u7b80\u5206\u6570\u7684\u5206\u5b50\u548c\u5206\u6bcd\u4e00\u5b9a\u662f( )\u3002\u2460 \u5947\u6570; \u2461 \u8d28\u6570; \u2462 \u4e92\u8d28\u6570

4\u30011/4\u4e0e2/8\u8fd9\u4e24\u4e2a\u5206\u6570( )\u3002

\u2460 \u5927\u5c0f\u76f8\u7b49; \u2461 \u610f\u4e49\u76f8\u540c; \u2462 \u5206\u6570\u5355\u4f4d\u4e00\u6837

5\u3001\u5982\u679cb/a\u662f\u4e00\u4e2a\u5047\u5206\u6570\uff0c\u90a3\u4e48( )\u3002

\u2460 a>b; \u2461 a=b; \u2462 a=b\u6216a

\u56db\u3001\u8ba1\u7b97\u9898(\u517121\u5206)

1\u3001\u76f4\u63a5\u5199\u51fa\u5f97\u6570(\u6bcf\u5c0f\u98981\u5206\uff0c\u51716\u5206)

\u2460 5 2= \u2461 0.2 3= \u2462 7.5+25=

\u2463 5.5-0.5= \u2464 1/2+1/10= \u2465 1-1/6=

2\u3001\u7528\u7b80\u4fbf\u65b9\u6cd5\u8ba1\u7b97(\u6bcf\u5c0f\u98983\u5206\uff0c\u51716\u5206)

\u2460 0.58+5/13+1.12+8/13

\u2461 11-4/11-7/11

3\u3001\u9012\u7b49\u5f0f\u8ba1\u7b97(\u6bcf\u5c0f\u98983\u5206\uff0c\u51719\u5206)

\u2460 3/4-5/16-1/8

\u2461 5/6-(2/3-1/2)

\u2462 7/24-(3/8+1/16)

\u4e94\u3001\u51e0\u4f55\u56fe\u5f62\u9898(\u6bcf\u5c0f\u98985\u5206\uff0c\u517110\u5206)

1\u3001\u8ba1\u7b97\u4e0b\u9762\u957f\u65b9\u4f53\u7684\u8868\u9762\u79ef\u548c\u4f53\u79ef(5\u5206)

2\u3001\u8ba1\u7b97\u4e0a\u9762\u6b63\u65b9\u4f53(\u68f1\u957f\u4e3a4\u5398\u7c73)\u7684\u8868\u9762\u79ef\u548c\u4f53\u79ef(5\u5206)

\u516d\u3001\u6587\u5b57\u9898(9\u5206)

1\u3001\u4e00\u4e2a\u6570\u76845\u500d\u6bd40.3\u4e0e9\u7684\u79ef\u5c110.8\uff0c\u6c42\u8fd9\u4e2a\u6570\u3002(\u7528\u65b9\u7a0b\u89e3)

2\u3001 1/X+ 2/Y= 1\uff0cX\u548cY\u662f\u81ea\u7136\u6570\uff0c\u6c42a\u548cb\u5404\u662f\u591a\u5c11?

3\u3001\u7532\u6570\u6bd4\u4e59\u591a2/5\uff0c\u4e59\u6570\u662f15/8\uff0c\u7532\u6570\u662f\u591a\u5c11?

\u4e03\u3001\u5e94\u7528\u9898(30\u5206)

1\u3001\u4e00\u4e2a\u6b63\u65b9\u4f53\u7684\u6cb9\u6876\uff0c\u4ece\u91cc\u9762\u91cf\u5f97\u68f1\u957f\u662f0.8\u7c73\uff0c\u5b83\u7684\u5bb9\u79ef\u662f\u591a\u5c11\u5347?

2\u3001\u7532\u3001\u4e59\u4e24\u8f86\u6c7d\u8f66\u4ece\u76f8\u8ddd255\u5343\u7c73A\u3001B\u4e24\u5730\u540c\u65f6\u76f8\u5411\u5f00\u51fa\uff0c\u7532\u8f66\u7684\u901f\u5ea6\u662f45\u5343\u7c73/\u65f6\uff0c\u4e59\u8f66\u7684\u901f\u5ea6\u662f40\u5343\u7c73/\u65f6\uff0c\u4ed6\u4eec\u51e0\u5c0f\u65f6\u540e\u76f8\u9047?

3\u3001\u6709\u4e00\u6bd4\u7eb8\u5f20\u8981\u88c5\u8ba2\u6210\u7ec3\u4e60\u672c\u3002\u5982\u679c\u6bcf\u672c\u88c5\u8ba216\u5f20\uff0c\u53ef\u4ee5\u88c5\u8ba2200\u672c\u3002\u5982\u679c\u6bcf\u672c\u88c5\u8ba220\u5f20\uff0c\u53ef\u4ee5\u88c5\u8ba2\u591a\u5c11\u672c?

4\u3001\u67d0\u5de5\u7a0b\u961f\u7b2c\u4e00\u5929\u5b8c\u6210\u5168\u5de5\u7a0b\u76841/3\uff0c\u7b2c\u4e8c\u5929\u6bd4\u7b2c\u4e00\u5929\u5c11\u5b8c\u6210\u5168\u5de5\u7a0b\u76841/10\uff0c\u5269\u4e0b\u5de5\u7a0b\u5728\u7b2c\u4e09\u5929\u5b8c\u6210\uff0c\u7b2c\u4e09\u5929\u5b8c\u6210\u5168\u5de5\u7a0b\u7684\u51e0\u5206\u4e4b\u51e0?

5\u3001\u4e00\u5806\u6843\u5b50\uff0c\u4e24\u4e2a\u4e24\u4e2a\u7684\u6570\u52691\u4e2a\uff0c\u4e09\u4e2a\u4e09\u4e2a\u7684\u6570\u52691\u4e2a\uff0c\u4e94\u4e2a\u4e94\u4e2a\u7684\u6570\u4e5f\u52691\u4e2a\uff0c\u8fd9\u5806\u6843\u5b50\u81f3\u5c11\u6709\u591a\u5c11\u4e2a?

6\u3001\u4e00\u4e2a\u957f\u65b9\u4f53\u7684\u98df\u54c1\u76d2\uff0c\u957f15\u5398\u7c73\uff0c\u5bbd12\u5398\u7c73\uff0c\u9ad820\u5398\u7c73\u3002\u5982\u679c\u56f4\u7740\u5b83\u8d34\u4e00\u5708\u5546\u6807\u7eb8(\u4e0a\u4e0b\u9762\u4e0d\u8d34)\uff0c\u8fd9\u5f20\u5546\u6807\u7eb8\u7684\u9762\u79ef\u81f3\u5c11\u8981\u591a\u5c11\u5e73\u65b9\u5398\u7c73?

\u8bd5\u5377\u4e00\u4e00\u3001 \u586b\u7a7a\uff1a\uff08\u5176\u4e2d\u7b2c9\u98981\u5206\uff0c\u5176\u4f59\u6bcf\u7a7a0.5\u5206\uff0c\u517117\u5206\uff091\u3001\u65e2\u662f3\u7684\u500d\u6570\uff0c\u53c8\u662f2\u548c5\u7684\u500d\u6570\u7684\u6700\u5c0f\u4e09\u4f4d\u6570\u662f\uff08 \uff09\u30022\u3001\u957f\u65b9\u4f53\u548c\u6b63\u65b9\u4f53\u90fd\u6709\uff08 \uff09\u4e2a\u9762\uff0c\uff08 \uff09\u6761\u68f1\uff0c\uff08 \uff09\u4e2a\u9876\u70b9\u30023\u3001\u4e00\u4e2a\u6b63\u65b9\u4f53\u68f1\u957f3dm\uff0c\u8fd9\u4e2a\u6b63\u65b9\u4f53\u68f1\u957f\u4e4b\u548c\u662f(\u3000\u3000\u3000 )dm\uff0c\u5b83\u7684\u8868\u9762\u79ef\u662f(\u3000\u3000\u3000 )dm2\uff0c\u5b83\u7684\u4f53\u79ef\u662f(\u3000\u3000\u3000 )dm3\u30024\u3001\u81ea\u7136\u65701\uff5e20\u4e2d\uff0c\u6700\u5c0f\u7684\u5947\u6570\u662f(\u3000\u3000\u3000)\uff0c\u6700\u5c0f\u5408\u6570\u662f(\u3000\u3000\u3000 )\uff0c\u662f\u5076\u6570\u53c8\u662f\u8d28\u6570\u7684\u662f(\u3000\u3000\u3000 )\uff0c\u662f\u5947\u6570\u53c8\u662f\u5408\u6570\u7684\u662f(\u3000\u3000\u3000 )\u30025\u3001\u4e09\u4e2a\u8fde\u7eed\u5076\u6570\u7684\u548c\u662f24\uff0c\u8fd9\u4e09\u4e2a\u5076\u6570\u5206\u522b\u662f(\u3000\u3000 )\u3001(\u3000\u3000 )\u3001(\u3000\u3000)\u30026\u3001\u628a\u4e00\u4e2a\u68f1\u957f\u662f4\u5398\u7c73\u7684\u6b63\u65b9\u4f53\u5206\u6210\u4e24\u4e2a\u5b8c\u5168\u4e00\u6837\u7684\u957f\u65b9\u4f53\uff0c\u8fd9\u4e24\u4e2a\u957f\u65b9\u4f53\u7684\u4f53\u79ef\u4e4b\u548c\u662f\uff08 \uff09\u7acb\u65b9\u5398\u7c73\uff0c\u8868\u9762\u79ef\u4e4b\u548c\u662f\uff08 \uff09\u5e73\u65b9\u5398\u7c73\u30027\u3001\u4e00\u4e2a\u957f\u65b9\u4f53\u68f1\u957f\u4e4b\u548c\u662f84cm\uff0c\u5b83\u7684\u957f\u662f8cm\uff0c\u5bbd\u662f7cm\uff0c\u9ad8\u662f(\u3000\u3000\u3000 )cm\uff0c\u5b83\u7684\u8868\u9762\u79ef\u662f(\u3000\u3000\u3000 )cm2\u30028\u300135dm \uff1d\uff08 \uff09m \u3000 9400ml\uff1d\uff08 \uff09L\uff1d\uff08 \uff09dm \u30002040 cm \uff1d\uff08 \uff09dm 6.2\u5347\uff1d\uff08 \uff09\u6beb\u5347\uff1d\uff08 \uff09\u7acb\u65b9\u5398\u7c739\u3001\u7528\u94c1\u4e1d\u710a\u63a5\u6210\u4e00\u4e2a\u957f12\u5398\u7c73\uff0c\u5bbd10\u5398\u7c73\uff0c\u9ad85\u5398\u7c73\u7684\u957f\u65b9\u4f53\u7684\u6846\u67b6\uff0c\u81f3\u5c11\u9700\u8981\u94c1\u4e1d\uff08 \uff09\u5398\u7c73\u300210\u300126\u81f3\u5c11\u589e\u52a0\uff08 \uff09\u5c31\u662f3\u7684\u500d\u6570\uff0c\u81f3\u5c11\u51cf\u5c11\uff08 \uff09\u5c31\u662f5\u7684\u500d\u6570\u300211\u30015 = = =\uff08 \uff09\u00f710 = 12\u3001\u628a2\u7c73\u957f\u7684\u94a2\u7ba1\u5e73\u5747\u622a\u62105\u6bb5\uff0c\u6bcf\u6bb5\u5360\u5168\u957f\u7684 \uff0c\u6bcf\u6bb5\u957f \u7c73\u3002\u4e8c\u3001\u6211\u4f1a\u5224\u65ad\uff1a\uff084\u5206\uff091\u3001\u6240\u6709\u7684\u81ea\u7136\u6570\u4e0d\u662f\u5947\u6570\u5c31\u662f\u5076\u6570\u3002\uff08 \uff092\u3001\u4e24\u4e2a\u8d28\u6570\u7684\u79ef\u4e00\u5b9a\u662f\u5408\u6570\u3002\uff08 \uff093\u3001\u628a\u4e24\u4e2a\u5b8c\u5168\u4e00\u6837\u7684\u6b63\u65b9\u4f53\u62fc\u6210\u4e00\u4e2a\u957f\u65b9\u4f53\uff0c\u4f53\u79ef\u548c\u8868\u9762\u79ef\u90fd\u4e0d\u53d8\u3002\uff08 \uff094\u3001\u957f\u65b9\u4f53\u7684\u957f\u3001\u5bbd\u3001\u9ad8\u5206\u522b\u662f3 cm\u30014 cm\u548c4 cm\uff0c\u5176\u4e2d\u6709\u4e24\u4e2a\u76f8\u5bf9\u7684\u9762\u662f\u6b63\u65b9\u5f62\u3002\uff08 \uff09\u4e09\u3001\u6211\u4f1a\u9009\uff1a\uff086\u5206\uff091. \u4e00\u4e2a\u5408\u6570\u81f3\u5c11\u6709 \uff08 \uff09\u4e2a\u56e0\u6570\u3002\u3000A. 3\u3000\u3000 B. 4\u3000\u3000 C. 22. \u6c42\u91d1\u9c7c\u7f38\u80fd\u88c5\u6c34\u591a\u5c11\u5347\uff0c\u5c31\u662f\u6c42\u91d1\u9c7c\u7f38\u7684\uff08\u3000\u3000\u3000\uff09\u3000A. \u8868\u9762\u79ef\u3000 B. \u4f53\u79ef C. \u5bb9\u79ef 3. \u81f3\u5c11\u7528\uff08 \uff09\u4e2a\u540c\u6837\u7684\u5927\u5c0f\u7684\u6b63\u65b9\u4f53\u53ef\u4ee5\u62fc\u6210\u4e00\u4e2a\u5927\u6b63\u65b9\u4f53\u3002A\u3001 4 B\u3001 8 C\u3001 64. \u4e00\u4e2a\u7acb\u65b9\u4f53\u7684\u68f1\u957f\u6269\u59272\u500d\uff0c\u5b83\u7684\u4f53\u79ef\u5c31\u6269\u5927\uff08 \uff09\u3002A. 2\u500d\u3000\u3000 B. 4\u500d\u3000 C. 8\u500d5.\u4e00\u4e2a\u5206\u6570 \uff0c\u5f530\ufe64a\ufe645\u65f6\uff0c \u662f\uff08 \uff09 A\u3001\u5047\u5206\u6570 B\u3001\u5e26\u5206\u6570 C\u3001\u771f\u5206\u65706. \u4e0b\u9762\u7684\u56fe\u5f62\u4e2d\uff0c\u6709\u4e00\u4e2a\u4e0d\u662f\u6b63\u65b9\u4f53\u7684\u5c55\u5f00\u56fe\uff0c\u5b83\u7684\u7f16\u53f7\u662f( )\u3002 \u56db.\u8ba1\u7b97\u3002\uff08\u517130\u5206\uff09 1\u3001\u53e3\u7b97\uff1a\uff086\u5206\uff090.6\u00d72= 4.8\u00f70.6= 1.7+3= 4\u00d79\u00d70.25= 1.25\u00d716= 9.6\u00f732= 2\uff0d0.09= 8.5\uff0d0.24\uff0d1.76=26.26\u00f726= 4.57\uff0b6.43= 7.9\u00d711\uff0d7.9= 3.14\u00d732=2\u3001\u89e3\u65b9\u7a0b\uff1a\uff089\u5206\uff09x\uff0b16 = 35 0.5+4.5x=45.5 3.8x-0.8x=27 3\u3001\u8ba1\u7b97\uff0c\u80fd\u7b80\u7b97\u7684\u8981\u7b80\u7b97\uff1a\uff089\u5206\uff092.65\u00d71.7+1.35\u00d71.7 2.7\u00d72-0.45 0.25\u00d7101 4\u3001\u628a\u4e0b\u5217\u7684\u5047\u5206\u6570\u5316\u6210\u6574\u6570\u6216\u5e26\u5206\u6570\u3002\uff083\u5206\uff09 = = =5\u3001\u628a\u4e0b\u5217\u7684\u5206\u6570\u5316\u6210\u5206\u6bcd\u662f10\u800c\u5927\u5c0f\u4e0d\u53d8\u7684\u5206\u6570\u3002\uff083\u5206\uff09 = = =\u516d\u3001\u5b9e\u8df5\u9898\uff1a\uff0813\u5206\uff091\u3001\u8ba1\u7b97\u4e0b\u9762\u7acb\u4f53\u56fe\u5f62\u7684\u8868\u9762\u79ef\u548c\u4f53\u79ef\u3002\uff08\u5355\u4f4d\uff1a\u5398\u7c73\uff09\uff088\u5206\uff09 \u8868\u9762\u79ef: \u8868\u9762\u79ef: \u4f53\u79ef: \u4f53\u79ef\uff1a2\u3001\u6839\u636e\u7ed9\u51fa\u7684\u5bf9\u79f0\u8f74\uff0c\u753b\u51fa\u5bf9\u79f0\u56fe\u5f62\u3002\u518d\u753b\u51fa\u7ed5O\u70b9\u987a\u65f6\u9488\u65cb\u8f6c90\u5ea6\u540e\u7684\u56fe\u5f62\u3002\uff082\u5206\uff09 3\u3001\u7528\u94c5\u7b14\u6d82\u8272\u8868\u793a\u5206\u6570\u3002\uff083\u5206\uff09 \u4e03\u3001\u5e94\u7528\u9898\uff1a\uff0830\u5206\uff091\u3001\u4e00\u4e2a\u6b63\u65b9\u4f53\u76d2\u5b50\uff0c\u68f1\u957f4\u5206\u7c73\uff0c\u5b83\u7684\u8868\u9762\u79ef\u662f\u591a\u5c11\u5e73\u65b9\u5206\u7c73\uff1f 2\u3001\u5546\u5e97\u5356\u51fa15\u53f0\u7535\u89c6\u673a\uff0c7\u53f0\u6d17\u8863\u673a\u3002\u5356\u51fa\u7684\u7535\u89c6\u673a\u7684\u53f0\u6570\u662f\u6d17\u8863\u673a\u7684\u51e0\u5206\u4e4b\u51e0\uff1f 3\u3001\u6709500\u6839\u540c\u6837\u7684\u65b9\u6728\uff0c\u6bcf\u6839\u65b9\u6728\u6a2a\u622a\u9762\u7684\u9762\u79ef\u662f25dm \uff0c\u957f\u662f4m\uff0c\u8fd9\u4e9b\u65b9\u6728\u4e00\u5171\u6709\u591a\u5c11\u7acb\u65b9\u7c73\uff1f 4\u3001\u516c\u56ed\u5357\u9762\u8981\u4fee\u4e00\u9053\u957f15\u7c73,\u5bbd24\u5398\u7c73,\u9ad83\u7c73\u7684\u56f4\u5899\u3002\u5982\u6bcf\u7acb\u65b9\u7c73\u7528\u7816525\u5757,\u8fd9\u9053\u56f4\u5899\u4e00\u5171\u7528\u7816\u591a\u5c11\u5757? 5\u3001\u4e00\u8f86\u6c7d\u8f66\u7684\u6cb9\u7bb1\uff0c\u4ece\u91cc\u9762\u91cf\u957f8 dm\uff0c\u5bbd5 dm\uff0c\u6df140cm\u3002\u5982\u679c1L\u6cb9\u91cd0.8kg,\u8fd9\u4e2a\u6cb9\u7bb1\u6700\u591a\u80fd\u88c5\u6cb9\u591a\u5c11\u5343\u514b\uff1f 6\u3001\u5b66\u6821\u8981\u7c89\u5237\u4f1a\u8bae\u5ba4\uff0c\u5df2\u77e5\u4f1a\u8bae\u5ba4\u957f24m\uff0c\u5bbd10m\uff0c\u9ad82.8m\uff0c\u95e8\u7a97\u9762\u79ef\u662f64m \u3002\u5982\u679c\u7c89\u52371m \u8981\u7528\u6d82\u6599\u8d395\u5143\uff0c\u7c89\u5237\u8fd9\u4e2a\u4f1a\u8bae\u5ba4\u4e00\u5171\u8981\u82b1\u591a\u5c11\u5143\uff1f \u8bd5\u537721.300\u5398\u7c733=\uff08 \uff09\u5206\u7c733 2\u7c733=\uff08 \uff09\u5347 \u65f6=\uff08 \uff09\u5206 2.2\u00f75= =\uff08 \uff09%= \uff08 \uff09\uff08\u586b\u5c0f\u6570\uff09 3.\u4e00\u4ef6\u4e0a\u8863\u539f\u4ef7300\u5143\uff0c\u73b0\u6309\u516b\u4e94\u6298\u51fa\u552e\uff0c\u5e94\u5356\uff08 \uff09\u5143\u3002 4.\u6839\u636e\u4e0b\u9762\u56fe\u793a\uff0c\u53ef\u5217\u7b97\u5f0f \uff1a_______\u25cb_______ \u8868\u793a\uff1a______________________ 5.\u5728\u62ec\u53f7\u91cc\u586b\u4e0a\u5408\u9002\u7684\u5bb9\u79ef\u6216\u4f53\u79ef\u5355\u4f4d\u3002 \u4e00\u542c\u53ef\u53e3\u53ef\u4e50\u7684\u51c0\u542b\u91cf\u662f355\uff08 \uff09\u3002 \u4e00\u95f4\u6559\u5ba4\u7684\u4f53\u79ef\u7ea6144\uff08 \uff09\u3002 6. \u7684\u5012\u6570\u662f\uff08 \uff09\u3002 7.\u516d\u5e74\u4e00\u73ed6\u540d\u540c\u5b66\u53c2\u52a0\u201c\u534e\u676f\u8d5b\u201d \u51b3\u8d5b\uff0c\u4ed6\u4eec\u7684\u6210\u7ee9\u5982\u4e0b\uff1a12\u300195\u3001120\u300169\u300180\u300195\u3002\u8fd9\u7ec4\u6570\u636e\u7684\u5e73\u5747\u6570\u662f\uff08 \uff09\uff0c\u4e2d\u4f4d\u6570\u662f\uff08 \uff09\uff0c\u4f17\u6570\u662f\uff08 \uff09\uff0c\uff08 \uff09\u80fd\u6bd4\u8f83\u597d\u5730\u53cd\u6620\u8fd98\u540d\u53c2\u8d5b\u9009\u624b\u7684\u5e73\u5747\u6c34\u5e73\u3002 8.\u628a\u4e00\u4e2a\u6b63\u65b9\u4f53\u65b9\u6728\u5757\u952f\u6210\u4e24\u4e2a\u5b8c\u5168\u4e00\u6837\u7684\u957f\u65b9\u4f53\uff0c\u7ed3\u679c\u8868\u9762\u79ef\u589e\u52a0\u4e8632 \uff0c\u539f\u6b63\u65b9\u4f53\u65b9\u6728\u5757\u7684\u8868\u9762\u79ef\u662f\uff08 \uff09\uff0c\u4f53\u79ef\u662f\uff08 \uff09\u3002 \u4e8c\u3001\u660e\u8fa8\u662f\u975e\uff08\u5bf9\u7684\u6253\u201c\u221a\u201d\uff0c\u9519\u7684\u6253\u201c\u00d7\u201d\u5e76\u6539\u6b63\uff09\uff08\u6bcf\u98982\u5206\uff0c\u51718\u5206\uff09 \uff08 \uff091.\u4e00\u6b21\u82f1\u8bed\u6d4b\u8bd5\uff0c\u516d\u5e74\u4e00\u73ed40\u540d\u5b66\u751f\uff0c2\u4eba\u4e0d\u53ca\u683c\uff0c\u53ca\u683c\u7387\u662f98%\u3002 \uff08 \uff092.\u4e00\u4e2a\u957f\u65b9\u4f53\u76f8\u4ea4\u4e8e\u4e00\u4e2a\u9876\u70b9\u7684\u4e09\u6761\u68f1\u957f\u603b\u548c\u662f15\u5398\u7c73\uff0c\u8fd9\u4e2a\u957f\u65b9\u4f53\u7684\u68f1\u957f\u603b\u548c60\u5398\u7c73\u3002 \uff08 \uff093.\u8db3\u7403\u7684\u4e2a\u6570\u6bd4\u7bee\u7403\u5c11 \uff0c\u90a3\u4e48\u7bee\u7403\u7684\u4e2a\u6570\u6bd4\u8db3\u7403\u591a \u3002 \u56de\u7b54\u8005\uff1a \u70ed\u5fc3\u7f51\u53cb | 2011-6-23 18:35 \u4e00\u3001\u8ba1\u7b97(28\u5206)1\u3001\u53e3\u7b97(10\u5206)7/12 +1/12 = 1-8/15 = 7/9 +11/9 = 1/5 -1/6 = 0.4\u7684\u5e73\u65b9 =12\u00f7100= 2.5\u00d70.4= 3.14\u00d75= 1\u00f70.2= 2.9-2.09=2\u3001\u4f30\u7b97(4\u5206)X-4.9=6.02 7.89X=23.68 8/9 +1.09\u2248 13/25 +19/40 \u2248X= X=3\u3001\u6df7\u5408\u8fd0\u7b97(\u80fd\u7b80\u4fbf\u7684\u8981\u7b80\u4fbf)(6\u5206)5/8 -3/5 +1/4 2- 1/9 -8/9 11/20 +(9/10 -1/5 )4\u3001\u89e3\u4e0b\u5217\u65b9\u7a0b(8\u5206)X-1.24 =0.8 15X=0.6 3/5 +X=1 X\u00f712=4\u4e8c\u3001\u586b\u7a7a(26\u5206\uff0c\u6bcf\u7a7a1\u5206)1\u3001\u65b9\u7a0b6\u03c7=8.4 \u7684\u89e3\u662f( )\u30022\u3001\u6570\u5bf9(y\uff0c3)\u8868\u793a\u7684\u4f4d\u7f6e\u662f\u7b2c( )\u5217\uff0c\u7b2c( )\u884c\u30023\u3001\u81ea\u7136\u657012\u7684\u56e0\u6570\u6709( )\uff0c\u81ea\u7136\u65706\u7684\u56e0\u6570\u6709( )\u300212\u548c6\u7684\u516c\u56e0\u6570\u6709( )\u30024\u3001\u5df2\u77e5a\u00f7b=5(a\u3001b\u4e3a\u975e0\u81ea\u7136\u6570)\uff0c\u90a3\u4e48a\u548cb\u7684\u6700\u5927\u516c\u56e0\u6570\u662f( )\uff0c\u6700\u5c0f\u516c\u500d\u6570\u662f( )\u30025\u3001\u5206\u657020/30 \u7684\u5206\u5b50\u548c\u5206\u6bcd\u7684\u6700\u5927\u516c\u56e0\u6570\u662f( );\u5206\u65708/9 \u548c7/10 \u7684\u5206\u6bcd\u7684\u6700\u5c0f\u516c\u500d\u6570\u662f( )\u30026\u3001\u628a\u4e0b\u9762\u7684\u5206\u6570\u5316\u6210\u5c0f\u6570(\u9664\u4e0d\u5c3d\u4fdd\u7559\u4e09\u4f4d\u5c0f\u6570)3/4 5/9 11/20 1\u53c827/1007\u3001\u586b\u5199\u5408\u9002\u7684\u5355\u4f4d3( )= 3/10 ( ); 47( )= 47/100 ( );8\u3001\u5206\u6bcd\u662f6\u7684\u6240\u6709\u6700\u7b80\u771f\u5206\u6570\u6709( )\uff0c\u5b83\u4eec\u7684\u548c\u662f( )\u30029\u30011\u91cc\u9762\u6709( )\u4e2a1/6 \uff0c\u90a3\u4e481/2 \u91cc\u9762\u6709( )\u4e2a1/6 \u300210\u3001\u4e00\u6876\u6cb9\u7528\u53bb\u4e862/5 \uff0c\u662f\u628a( )\u770b\u4f5c\u5355\u4f4d\u201c1\u201d;\u5b66\u6821\u7537\u751f\u7684\u4eba\u6570\u76f8\u5f53\u4e8e\u5973\u751f\u76847/9 \uff0c\u662f\u628a( )\u770b\u4f5c\u5355\u4f4d\u201c1\u201d\u300211\u3001\u5df2\u77e5 1/5 < 3/( ) < 1/4 \uff0c\u62ec\u53f7\u91cc\u53ef\u4ee5\u586b\u7684\u6570\u6709( )\u300212\u3001\u53f3\u56fe\u4e2d\u4e24\u4e2a\u5706\u7684\u5468\u957f\u76f8\u5dee( )\u5398\u7c73\u300213\u3001\u5728\u4e0b\u9762\u957f\u65b9\u5f62\u4e2d\u753b\u6700\u5927\u7684\u5706\uff0c\u5706\u7684\u534a\u5f84\u662f( )\u5398\u7c73\uff0c\u53ef\u4ee5\u753b( )\u4e2a\u8fd9\u6837\u7684\u5706\u3002\u4e09\u3001\u5224\u65ad\u5bf9\u4e0e\u9519(6\u5206)1\u3001\u4e00\u4e2a\u70b9\u5411\u5de6\u5e73\u79fb\uff0c\u5982\u679c\u7528\u6570\u5bf9\u8868\u793a\uff0c\u90a3\u4e48\u5b83\u7684\u5217\u6570\u5728\u53d8\u5c0f\u3002( )2\u3001\u4e00\u4e2a\u6700\u7b80\u5206\u6570\u7684\u5206\u5b50\u548c\u5206\u6bcd\u662f\u6ca1\u6709\u516c\u56e0\u6570\u7684\u3002( )3\u3001\u5206\u65708/9 \u30017/8 \u30016/7 \u30015/6 \u662f\u6309\u4ece\u5927\u5230\u5c0f\u6392\u5217\u7684\u3002( )4\u3001\u4e24\u4e2a\u4e0d\u540c\u7684\u5706\uff0c\u5468\u957f\u6bd4\u8f83\u957f\u7684\u5706\u9762\u79ef\u4e5f\u6bd4\u8f83\u5927\u3002( )5\u3001\u7528\u5706\u89c4\u753b\u5706\uff0c\u5706\u89c4\u4e24\u811a\u4e4b\u95f4\u7684\u8ddd\u79bb\u662f\u5706\u7684\u76f4\u5f84\u3002( )6\u3001\u5047\u5206\u6570\u7684\u5206\u5b50\u4e00\u5b9a\u6bd4\u5206\u6bcd\u5927\u3002( )\u56db\u3001\u9009\u62e9\u6b63\u786e\u7684\u7b54\u6848(\u5728\u6b63\u786e\u7684\u7b54\u6848\u25a1\u4e2d\u6253\u221a)(5\u5206)1\u3001\u4e24\u4e2a\u6570\u7684\u6700\u5c0f\u516c\u500d\u6570\u662f45\u7684\u662f\uff1a\u25a115\u548c30 \u25a145\u548c90 \u25a19\u548c152\u3001\u628a\u4e00\u68395\u7c73\u7ef3\u5b50\u526a\u6210\u540c\u6837\u957f\u76846\u6bb5\uff0c\u6bcf\u6bb5\u662f\u8fd9\u6839\u7ef3\u5b50\u7684\uff1a\u25a15/6 \u7c73 \u25a11/6 \u25a11/53\u3001\u5c0f\u660e\u628a\u81ea\u5df1\u7684\u90ae\u7968\u9001\u638915\u5f20\u540e\u53c8\u6536\u96c6\u4e8620\u5f20\uff0c\u8fd9\u65f6\u4ed6\u670949\u5f20\u90ae\u7968\uff0c\u5c0f\u660e\u539f\u6765\u6709\u90ae\u7968\u7684\u5f20\u6570\u662f\uff1a\u25a144\u5f20 \u25a154\u5f20 \u25a184\u5f204\u3001\u4e0b\u9762\u56fe\u4e2d\uff0c\u53ea\u6709\u4e00\u6761\u5bf9\u79f0\u8f74\u7684\u662f\uff1a\u25a1 \u25a1 \u25a15\u3001\u7528\u54ea\u4e00\u79cd\u65b9\u6846\u53bb\u6846\u4e0b\u9762\u4e00\u7ec4\u6570\u5b57\uff0c\u53ef\u4ee5\u5f97\u52305\u79cd\u4e0d\u540c\u7684\u7ed3\u679c\u30021 2 3 4 5 67 8 9 10 11 12\u25a1\u7528 \u25a1\u7528 \u25a1\u7528\u4e94\u3001\u89e3\u51b3\u4e0b\u9762\u7684\u95ee\u9898(30\u5206)1\u3001\u5b9e\u9a8c\u5c0f\u5b66\u4e94\u5e74\u7ea7(1)\u73ed\u6350\u6b3e1200\u5143\uff0c\u6bd4\u4e94(2)\u73ed\u591a\u6350\u6b3e280\u5143\u3002\u4e94(2)\u73ed\u6350\u6b3e\u591a\u5c11\u5143?(\u7528\u65b9\u7a0b\u89e3)2\u3001\u5de5\u5382\u8fd9\u4e2a\u661f\u671f\u6ca1\u6709\u4e00\u5929\u4f11\u606f\uff0c\u5171\u751f\u4ea7\u94a2\u675012.6\u4e07\u5428\uff0c\u5e73\u5747\u6bcf\u5929\u751f\u4ea7\u591a\u5c11\u4e07\u5428?(\u7528\u65b9\u7a0b\u89e3)3\u3001\u6709\u4e24\u6839\u6728\u6761\uff0c\u4e00\u6839\u957f18\u5206\u7c73\uff0c\u53e6\u4e00\u6839\u957f12\u5206\u7c73\u3002\u8981\u628a\u5b83\u4eec\u622a\u6210\u540c\u6837\u957f\u7684\u5c0f\u6bb5(\u6bcf\u6bb5\u4e3a\u6574\u5206\u7c73\u957f)\uff0c\u800c\u4e14\u6ca1\u6709\u5269\u4f59\uff0c\u6bcf\u5c0f\u6bb5\u6728\u6761\u6700\u957f\u591a\u5c11\u5206\u7c73?\u4e00\u5171\u53ef\u4ee5\u622a\u6210\u591a\u5c11\u6bb5?4\u3001\u4e00\u79cd\u81ea\u52a8\u55b7\u6c34\u88c5\u7f6e\uff0c\u55b7\u6c34\u7684\u6700\u8fdc\u8ddd\u79bb\u662f20\u7c73\uff0c\u8fd9\u79cd\u55b7\u6c34\u88c5\u7f6e\u53ef\u4ee5\u7ed9\u591a\u5927\u9762\u79ef\u8303\u56f4\u5185\u7684\u82b1\u8349\u55b7\u6c34?5\u3001\u4e24\u4e2a\u4fee\u8def\u961f\u5408\u4fee\u4e00\u6761\u516c\u8def\uff0c\u7532\u961f\u5df2\u7ecf\u4fee\u4e86\u5168\u957f\u76842/7 \uff0c\u4e59\u961f\u5df2\u7ecf\u4fee\u4e86\u5168\u957f\u76843/5 \uff0c\u8fd9\u6761\u516c\u8def\u8fd8\u5269\u51e0\u5206\u4e4b\u51e0\u6ca1\u4fee?6\u3001\u5f20\u5e08\u50858\u5c0f\u65f6\u53ef\u4ee5\u52a0\u5de55\u4e2a\u96f6\u4ef6\uff0c\u6c88\u5e08\u50855\u5c0f\u65f6\u53ef\u4ee5\u52a0\u5de53\u4e2a\u540c\u6837\u7684\u96f6\u4ef6\u3002\u8bf7\u95ee\u4e24\u4f4d\u5e08\u5085\u8c01\u7684\u5de5\u4f5c\u6548\u7387\u9ad8\u4e00\u4e9b?\u516d\u3001\u7efc\u5408\u8fd0\u7528(5\u5206)\u6839\u636e\u4e0b\u9762\u7684\u7edf\u8ba1\u56fe\u586b\u7a7a\u56de\u7b54\u95ee\u9898\u30021\u3001\u4e24\u4e2a\u8f66\u95f4( )\u6708\u4efd\u7528\u7164\u91cf\u76f8\u5dee\u6700\u5927\u3002( )\u6708\u4efd\u7528\u7164\u91cf\u76f8\u7b49\u30022\u3001\u7b2c\u4e8c\u8f66\u95f4\u8fd9\u4e94\u4e2a\u6708\u7528\u7164\u91cf\u5448( )\u8d8b\u52bf\u30023\u30014\u6708\u4efd\u7b2c\u4e00\u8f66\u95f4\u7684\u7528\u7164\u91cf\u662f\u7b2c\u4e8c\u8f66\u95f4\u7684( )/( ) \u30024\u3001\u7b2c\u4e8c\u8f66\u95f43\u6708\u4efd\u7528\u7164\u91cf\u5360\u5b83\u8fd9\u4e94\u4e2a\u6708\u7528\u7164\u603b\u91cf\u7684( )/( )

\u8bd5\u5377\u4e09

\u4e00\u3001\u586b\u7a7a\u30021\uff0e 12\u5428800\u5343\u514b =\uff08 \uff09\u54283.85\u7acb\u65b9\u7c73 =\uff08 \uff09\u7acb\u65b9\u5206\u7c73 \uff1b 4\u534740\u6beb\u5347 =\uff08 \uff09\u53472\uff0e\u80fd\u540c\u65f6\u88ab2\u548c3\u6574\u9664\u7684\u6700\u5927\u4e09\u4f4d\u6570\u662f\uff08 \uff09\u30023\uff0e\u5f53X=\uff08 \uff09\u65f6\uff0c4X\uff0d8\u4e0e5X\uff0d12\u7684\u503c\u76f8\u7b49\u30024\uff0e\u4e00\u4e2a\u6b63\u65b9\u4f53\u7684\u68f1\u957f\u4e4b\u548c\u4e3a48\u5206\u7c73\uff0c\u8fd9\u4e2a\u6b63\u65b9\u4f53\u7684\u8868\u9762\u79ef\u662f\uff08 \uff09\u5e73\u65b9\u5206\u7c73\uff0c\u4f53\u79ef\u662f\uff08 \uff09\u7acb\u65b9\u5206\u7c73\u30025\uff0e\u7532\u4e59\u4e24\u6570\u7684\u548c\u4e3a8.5\uff0c\u5982\u679c\u7532\u6570\u7684\u5c0f\u6570\u70b9\u5411\u53f3\u79fb\u52a8\u4e00\u4f4d\uff0c\u5c31\u6b63\u597d\u7b49\u4e8e\u4e59\u6570\u76847\u500d\u3002\u4e59\u6570\u662f\uff08 \uff09\u30026\uff0e\u5728\u62ec\u53f7\u91cc\u586b\u4e0a\u9002\u5f53\u7684\u5355\u4f4d\u540d\u79f0\uff1a\u4e00\u5757\u6a61\u76ae\u7684\u4f53\u79ef\u5927\u7ea6\u662f8\uff08 \uff09 \uff1b \u4e00\u4e2a\u6559\u5ba4\u5927\u7ea6\u5360\u573048\uff08 \uff09\u3002\u4e00\u8f86\u5c0f\u6c7d\u8f66\u6cb9\u7bb1\u5bb9\u79ef\u662f30\uff08 \uff09 \uff1b \u5c0f\u660e\u6bcf\u6b65\u7684\u957f\u5ea6\u7ea6\u662f60\uff08 \uff09\u30027\uff0e20\u4ee5\u5185\u7684\u81ea\u7136\u6570\u4e2d\uff08\u5305\u62ec20\uff09\uff0c\u5947\u6570\u6709\uff08 \uff09\u5076\u6570\u6709\uff08 \uff09 8\uff0e\u572814\u30016\u300115\u300124\u4e2d\uff08 \uff09\u80fd\u6574\u9664\uff08 \uff09\uff0c\uff08 \uff09\u548c\uff08 \uff09\u662f\u4e92\u8d28\u6570\u30029\uff0e\u80fd\u540c\u65f6\u88ab2\u30013\u30015\u6574\u9664\u7684\u6700\u5927\u4e24\u4f4d\u6570\u662f\uff08 \uff09\uff0c\u628a\u5b83\u5206\u89e3\u8d28\u56e0\u6570\u662f\uff08 \uff09\u300210\uff0e5\u25a1\u4e2d\u6700\u5927\u586b\uff08 \uff09\u65f6\u8fd9\u4e2a\u6570\u80fd\u88ab3\u6574\u9664\uff0c\u8fd9\u4e2a\u6570\u7684\u7ea6\u6570\u6709\uff08 \uff09\u300211\uff0e\u5982\u679ca\u80fd\u88abb\u6574\u9664\uff0c\u5219a\u548cb\u7684\u6700\u5927\u516c\u7ea6\u6570\u662f\uff08 \uff09\uff0ca\u548cb\u7684\u6700\u5c0f\u516c\u500d\u6570\u662f\uff08 \uff09\u300212\uff0e\u5df2\u77e5a = 2\u00d72\u00d73\u00d75\uff0c b = 2\u00d75\u00d77,a\u548cb\u516c\u6709\u7684\u8d28\u56e0\u6570\u6709\uff08 \uff09\uff0c\u5b83\u4eec\u7684\u6700\u5927\u516c\u7ea6\u6570\u662f\uff08 \uff09 \u300213\uff0e\u4e00\u6839\u957f2\u7c73\u7684\u957f\u65b9\u4f53\u94a2\u6750\uff0c\u6cbf\u6a2a\u622a\u9762\u622a\u6210\u4e24\u6bb5\u540e\uff0c\u8868\u9762\u79ef\u589e\u52a00.6\u5e73\u65b9\u5206\u7c73\uff0c\u8fd9\u6bb5\u957f\u65b9\u4f53\u94a2\u6750\u7684\u4f53\u79ef\u662f\uff08 \uff09\u7acb\u65b9\u5206\u7c73\u300214. 2.05\u5e73\u65b9\u7c73\uff1d\uff08 \uff09\u5e73\u65b9\u5206\u7c73850\u6beb\u5347\uff1d\uff08 \uff09\u5347\uff08\u586b\u5206\u6570\uff0915. \u6b63\u65b9\u4f53\u7684\u68f1\u957f\u662f0.6\u5206\u7c73\uff0c\u8868\u9762\u79ef\u662f\uff08 \uff09\u5e73\u65b9\u5206\u7c73\u300216. \u25a12\u25a1\u662f\u4e00\u4e2a\u4e09\u4f4d\u6570\uff0c\u5e76\u4e14\u80fd\u88ab2\u30013\u30015\u6574\u9664\uff0c\u8fd9\u4e2a\u4e09\u4f4d\u6570\u6700\u5c0f\u662f\uff08 \uff09\u300217.\u4e00\u4e2a\u68f1\u957f\u662f6\u5398\u7c73\u7684\u6b63\u65b9\u4f53\u53ef\u4ee5\u5207\u6210\uff08 \uff09\u4e2a\u68f1\u957f\u662f2\u5398\u7c73\u7684\u5c0f\u6b63\u65b9\u4f53\u3002\u4e8c\u3001\u5224\u65ad\u30021\u3001\u4e00\u4e2a\u975e0\u81ea\u7136\u6570\u4e0d\u662f\u8d28\u6570\uff0c\u5c31\u662f\u5408\u6570\u3002 ( )2\u3001\u4e00\u4e2a\u6570\u7684\u500d\u6570\u4e00\u5b9a\u5927\u4e8e\u5b83\u7684\u7ea6\u6570\u3002 ( )3\u3001\u4e24\u4e2a\u8d28\u6570\u7684\u79ef\u4e00\u5b9a\u662f\u5408\u6570\u3002 ( )4\u3001\u4e00\u4e2a\u957f\u65b9\u4f53\uff08\u4e0d\u542b\u6b63\u65b9\u4f53\uff09\u6700\u591a\u67098\u6761\u68f1\u76f8\u7b49\u3002 ( )5\u3001\u5927\u4e8e2\u7684\u5076\u6570\u90fd\u662f\u5408\u6570\u3002 ( ) 6\u3001\u5047\u5206\u6570\u7684\u5206\u5b50\u4e00\u5b9a\u5927\u4e8e\u5b83\u7684\u5206\u6bcd\u3002\uff08 \uff09\u4e09\u3001\u9009\u62e9\u30021\uff0e\u5982\u679ca = 5b\uff0ca\u4e0eb\u7684\u6700\u5c0f\u516c\u500d\u6570\u662f\uff08 \uff09\u3002\uff08a\u3001b\u90fd\u662f\u81ea\u7136\u6570\uff09 A\u3001a B\u3001b C\u3001ab D\u300152\uff0e\u4e00\u4e2a\u7b49\u8170\u4e09\u89d2\u5f62\u7684\u5468\u957f\u662f50\u5398\u7c73\uff0c\u5e95\u8fb9\u957f14\u5398\u7c73\uff0c\u5b83\u7684\u4e00\u6761\u8170\u957f\uff08 \uff09\u7c73\u3002 A\u300136 B\u300122 C\u300118 D\u3001113\uff0e\u4e24\u4e2a\u6570\u7684\u5546\u662f1.5\uff0c\u88ab\u9664\u6570\u7f29\u5c0f10\u500d\uff0c\u9664\u6570\u6269\u5927100\u500d\uff0c\u5546\u662f\uff08 \uff09\u3002 A\u30011500 B\u30010.0015 C\u300115 D\u30010.0154\uff0e\u81ea\u7136\u6570a\u9664\u4ee5\u81ea\u7136\u6570b\uff0c\u5546\u662f5\uff0c\u8fd9\u4e24\u4e2a\u81ea\u7136\u6570\u7684\u6700\u5c0f\u516c\u500d\u6570\u662f\uff08 \uff09\u3002A\u3001a B\u3001b C\u300155\uff0eA\uff1d2\u00d72\u00d73 \uff0cB\uff1d2\u00d73\u00d75 AB\u7684\u6700\u5927\u516c\u7ea6\u6570\u662f\uff08 \uff09\u3002A\u30016 B\u30013 C\u300126\uff0e\u6b63\u65b9\u4f53\u7684\u68f1\u957f\u6269\u59273\u500d\uff0c\u4f53\u79ef\u6269\u5927\uff08 \uff09\u3002A\u30013\u500d B\u30019\u500d C\u300127\u500d7\uff0e\u5927\u4e8e0.1\u800c\u5c0f\u4e8e0.2\u7684\u4e24\u4f4d\u6570\u6709( ) \u4e2a\u3002 A\u30019 B\u30010 C\u3001\u65e0\u6570 D\u3001998\uff0e\u4e00\u4e2a\u4e24\u4f4d\u5c0f\u6570\u7cbe\u786e\u5230\u5341\u5206\u4f4d\u662f5.0\uff0c\u8fd9\u4e2a\u6570\u6700\u5c0f\u662f ( )\u3002A\u30014.99 B\u30015.1 C\u30014.94 D\u30014.959\uff0e\u6619\u82b1\u7684\u5bff\u547d\u6700\u5c11\u4fdd\u6301\u80fd4\u5c0f\u65f6\uff0c\u5c0f\u9ea6\u5f00\u82b1\u7684\u65f6\u95f4\u662f\u6619\u82b1\u5bff\u547d\u76840.02\u500d\uff0c\u7ea6 ( ) \u5de6\u53f3\u3002A\u30010.8\u5206\u949f B\u30015\u5206\u949f C\u30010.08\u5206\u949f D\u30014\u5206\u949f10.4\u662f20\u7684\uff08 \uff09 A. \u500d\u6570 B. \u7ea6\u6570 C. \u8d28\u56e0\u6570\u4e09\u3001\u89e3\u51b3\u95ee\u9898\u30021\uff0e\u4e00\u4e2a\u6709\u76d6\u7684\u957f\u65b9\u4f53\u5f62\u72b6\u7684\u94c1\u76ae\u6cb9\u7bb1\uff0c\u957f\u548c\u5bbd\u90fd\u662f3\u5206\u7c73\uff0c\u9ad88\u5206\u7c73\u3002\u505a\u4e00\u4e2a\u8fd9\u6837\u7684\u6cb9\u7bb1\u81f3\u5c11\u9700\u8981\u591a\u5c11\u94c1\u76ae\uff1f\u6cb9\u7bb1\u5185\u88c5\u6bcf\u7acb\u65b9\u7c73\u91cd0.85\u5343\u514b\u7684\u71c3\u6cb9\uff0c\u6700\u591a\u88c5\u71c3\u6cb9\u591a\u5c11\u5343\u514b\uff1f2\uff0e\u4e00\u4e2a\u957f\u65b9\u4f53\u73bb\u7483\u7f38\uff0c\u4ece\u91cc\u9762\u91cf\u957f40\u5398\u7c73\uff0c\u5bbd25\u5398\u7c73\uff0c\u7f38\u5185\u6c34\u6df112\u5398\u7c73\u3002\u628a\u4e00\u5757\u77f3\u5934\u6d78\u5165\u6c34\u4e2d\u540e\uff0c\u6c34\u9762\u5347\u523016\u5398\u7c73\uff0c\u6c42\u77f3\u5757\u7684\u4f53\u79ef\u3002 3\uff0e\u7532\u4e59\u4e24\u5730\u76f8\u8ddd120\u5343\u7c73\uff0c\u67d0\u4eba\u9a91\u81ea\u884c\u8f66\uff0c\u4ece\u7532\u5730\u5230\u4e59\u5730\uff0c\u53bb\u65f6\u7528\u4e865\u5c0f\u65f6\uff0c\u56de\u6765\u65f6\u52a0\u5feb\u901f\u5ea6\u7528\u4e864\u5c0f\u65f6\uff0c\u4ed6\u5f80\u8fd4\u4e00\u6b21\u5e73\u5747\u6bcf\u5c0f\u65f6\u884c\u591a\u5c11\u5343\u7c73\uff1f 4\uff0e\u8981\u5236\u4f5c12\u8282\u957f\u65b9\u4f53\u7684\u94c1\u76ae\u70df\u56f1\uff0c\u6bcf\u8282\u957f2\u7c73\uff0c\u5bbd4\u5206\u7c73\uff0c\u9ad83\u5206\u7c73\uff0c\u81f3\u5c11\u8981\u7528\u591a\u5c11\u5e73\u65b9\u7c73\u7684\u94c1\u76ae\uff1f\u4e00\uff0e\u201c\u795e\u673a\u5999\u7b97\u201d\u5bf9\u53c8\u5feb\uff1a (35\u5206)1\uff0e\u76f4\u63a5\u5199\u51fa\u5f97\u6570\uff1a5\u5206\uff08\u6bcf\u5c0f\u98980.5\u5206\uff09\u2460 \u2461 \u2462 \u2463 \u2464 \u2465 \u2466 \u2467 \u2468 \u2469 2\uff0e\u8ba1\u7b97\u4e0b\u9762\u5404\u9898\uff0c\u80fd\u7b80\u7b97\u7684\u8981\u7b80\u7b97\u300224\u5206\u2460 \u2461 \u2462 \u2463 \u2464 \u2465 \u2466 \u2467 3\uff0e\u89e3\u65b9\u7a0b\u30026\u5206\u2460 \u2461 \u2462 \u4e8c\uff0e\u201c\u8ba4\u771f\u7ec6\u81f4\u201d\u586b\u4e00\u586b\u300220\u5206\uff08\u6bcf\u5c0f\u98982\u5206\uff091\uff0e \u7684\u5206\u6570\u5355\u4f4d\u662f\uff08 \uff09\uff0c\u518d\u52a0\u4e0a\uff08 \uff09\u4e2a\u8fd9\u6837\u7684\u5355\u4f4d\u5c31\u662f\u6700\u5c0f\u7684\u8d28\u6570\u30022\uff0e( )\u00f716= = = =( )(\u5c0f\u6570)3\uff0e12\u548c18\u7684\u6700\u5927\u516c\u56e0\u6570\u662f\uff08 \uff09\uff0c\u6700\u5c0f\u516c\u500d\u6570\u662f\uff08 \uff09\u30024\uff0e\u628a5 m\u957f\u7684\u7ef3\u5b50\u5e73\u5747\u5206\u62109\u6bb5\uff0c\u6bcf\u6bb5\u5360\u8fd9\u6761\u7ef3\u5b50\u7684\uff08 \uff09\uff0c\u6bcf\u6bb5\u957f\uff08 \uff09m\u30025\uff0e\u4e00\u4e2a\u4e24\u4f4d\u6570\u65e2\u662f5\u7684\u500d\u6570\uff0c\u4e5f\u662f3\u7684\u500d\u6570\uff0c\u800c\u4e14\u662f\u5076\u6570\uff0c\u8fd9\u4e2a\u6570\u6700\u5c0f\u662f\uff08\u3000\u3000\uff09\uff0c\u6700\u5927\u662f\uff08\u3000\u3000\uff09\u30026\uff0e\u4e00\u4e2a\u6b63\u65b9\u4f53\u7684\u68f1\u957f\u603b\u548c\u662f24 dm\uff0c\u5b83\u7684\u8868\u9762\u79ef\u662f\uff08 \uff09\uff0c\u4f53\u79ef\u662f\uff08 \uff09\u30027\uff0e\u5728\u4e00\u6b21\u6295\u7bee\u8bad\u7ec3\u4e2d\uff0c8\u540d\u540c\u5b66\u6295\u4e2d\u7684\u4e2a\u6570\u5982\u4e0b\uff1a4\u4e2a\u30015\u4e2a\u30014\u4e2a\u30016\u4e2a\u300110\u4e2a\u30019\u4e2a\u30018\u4e2a\u300110\u4e2a\u8fd9\u7ec4\u6570\u636e\u7684\u5e73\u5747\u6570\u662f\uff08 \uff09\uff0c\u4f17\u6570\u662f\uff08 \uff09\uff0c\u4e2d\u4f4d\u6570\u662f\uff08 \uff09\u30028\uff0e\u5c0f\u660e\u3001\u5c0f\u674e\u548c\u5c0f\u51ef\u4e09\u4eba\u8bfb\u540c\u4e00\u7bc7\u6587\u7ae0\uff0c\u5c0f\u660e\u7528\u4e86 \u5c0f\u65f6\uff0c\u5c0f\u674e\u7528\u4e86 \u5c0f\u65f6\uff0c\u5c0f\u51ef\u7528\u4e860.2\u5c0f\u65f6\uff0c\uff08 \uff09\u7684\u901f\u5ea6\u6700\u5feb\u30029\uff0e\u670912\u4e2a\u82f9\u679c\uff0c\u5176\u4e2d11\u4e2a\u4e00\u6837\u91cd\uff0c\u53e6\u6709\u4e00\u4e2a\u8d28\u91cf\u8f7b\u4e00\u4e9b\uff0c\u7528\u5929\u5e73\u81f3\u5c11\u79f0\uff08 \uff09\u6b21\u624d\u80fd\u4fdd\u8bc1\u627e\u51fa\u8fd9\u4e2a\u82f9\u679c\u300210\uff0e\u4e00\u4e2a\u957f\u65b9\u4f53\uff0c\u957f\u3001\u5bbd\u3001\u9ad8\u5206\u522b\u662f8 cm\u30015 cm\u548c4 cm\uff0c\u4ece\u4e2d\u622a\u53bb\u4e00\u4e2a\u6700\u5927\u7684\u6b63\u65b9\u4f53\u540e\uff0c\u5269\u4e0b\u7684\u4f53\u79ef\u662f\uff08\u3000\u3000 \u3000\u3000\uff09\u3002\u4e09\uff0e\u201c\u5bf9\u53f7\u5165\u5ea7\u201d\u9009\u4e00\u9009\u3002\uff08\u9009\u51fa\u6b63\u786e\u7b54\u6848\u7684\u7f16\u53f7\u586b\u5728\u62ec\u53f7\u91cc\uff0910\u52061\uff0e\u4e00\u4e2a\u6c34\u6c60\u80fd\u84c4\u6c34430 m3\uff0c\u6211\u4eec\u5c31\u8bf4\uff0c\u8fd9\u4e2a\u6c34\u6c60\u7684\uff08\u3000\u3000\uff09\u662f430 m3\u3002\u3010A\uff0e\u8868\u9762\u79ef B\uff0e\u91cd\u91cf C\uff0e\u4f53\u79ef D\uff0e\u5bb9\u79ef \u30112\uff0e \u5de6\u56fe\u662f\u7531 \u7ecf\u8fc7\uff08 \uff09\u53d8\u6362\u5f97\u5230\u7684\u3002\u3010A\uff0e\u5e73\u79fb B\uff0e\u65cb\u8f6c C\uff0e\u5bf9\u79f0 D\uff0e\u6298\u53e0\u30113\uff0e\u4e0b\u9762\u6b63\u786e\u7684\u8bf4\u6cd5\u662f\uff08 \uff09\u3002\u3010A\uff0e\u4f53\u79ef\u5355\u4f4d\u6bd4\u9762\u79ef\u5355\u4f4d\u5927\u3002 B\uff0e\u82e5 \u662f\u5047\u5206\u6570\uff0c\u90a3\u4e48a\u4e00\u5b9a\u5927\u4e8e5\u3002C\uff0e\u53ea\u6709\u4e24\u4e2a\u56e0\u6570\u7684\u81ea\u7136\u6570\u4e00\u5b9a\u662f\u8d28\u6570\u3002 D\uff0e\u4e09\u89d2\u5f62\u662f\u5bf9\u79f0\u56fe\u5f62\u3002\u30114\uff0e10\u4ee5\u5185\u65e2\u662f\u5947\u6570\u53c8\u662f\u5408\u6570\u7684\u6570\u6709\uff08 \uff09\u4e2a\u3002\u3010A\uff0e0 B\uff0e1 C\uff0e2 D\uff0e3 \u30115\uff0e \u7684\u5206\u5b50\u52a0\u4e0a8\uff0c\u5982\u679c\u8981\u4f7f\u8fd9\u4e2a\u5206\u6570\u7684\u5927\u5c0f\u4e0d\u53d8\uff0c\u5206\u6bcd\u5e94\u8be5\uff08\u3000\u3000\uff09\u3010A\uff0e\u52a0\u4e0a30 B\uff0e\u52a0\u4e0a8 C\uff0e\u6269\u59272\u500d D\uff0e\u589e\u52a03\u500d \u3011\u56db\uff0e\u201c\u52a8\u624b\u64cd\u4f5c\u201d\u663e\u8eab\u624b\u300212\u5206\uff082+2+8\uff091\uff0e\u5728\u4e0b\u9762\u7684\u65b9\u683c\u7eb8\u4e2d\u4efb\u610f\u8bbe\u8ba1\u4e00\u4e2a\u8f74\u5bf9\u79f0\u56fe\u5f62\uff0c\u5e76\u753b\u51fa\u5b83\u7684\u5bf9\u79f0\u8f74\u30022\uff0e\u753b\u51fa\u5e73\u884c\u56db\u8fb9\u5f62ABCD\u7ed5D\u70b9\u987a\u65f6\u9488\u65cb\u8f6c900\u540e\u7684\u56fe\u5f62\u30023\uff0e\u4e0b\u9762\u662f\u7532\u4e59\u4e24\u4e2a\u57ce\u5e02\u53bb\u5e746 \uff5e12\u6708\u4efd\u6708\u5e73\u5747\u6c14\u6e29\u7edf\u8ba1\u8868\u3002\u2474\u6839\u636e\u4e0a\u9762\u6570\u636e\uff0c\u5b8c\u6210\u4e0b\u9762\u6298\u7ebf\u7edf\u8ba1\u56fe\u3002\u2475\u4ece\u56fe\u4e2d\u4f60\u5f97\u5230\u54ea\u4e9b\u4fe1\u606f\uff1f\uff08\u81f3\u5c11\u5199\u51fa\u4e24\u6761\uff09\u2460 \u2461 \u4e94\uff0e\u8d70\u8fdb\u751f\u6d3b\uff0c\u89e3\u51b3\u95ee\u9898\u300223\u5206\uff087+4+4+4+4\uff091\uff0e\u5c0f\u660e\u4e00\u5bb6\u4e09\u53e3\u201c\u4e94\u4e00\u201d\u8282\u53bb\u65c5\u6e38\uff0c\u65c5\u6e38\u5404\u79cd\u8d39\u7528\u5982\u53f3\u56fe\u3002\u2474\u8d2d\u7269\u8d39\u7528\u5360\u65c5\u6e38\u603b\u8d39\u7528\u7684\u51e0\u5206\u4e4b\u51e0\uff1f\u2475\u8bf7\u4f60\u518d\u63d0\u51fa\u4e00\u4e2a\u6570\u5b66\u95ee\u9898\u5e76\u89e3\u7b54\u30022\uff0e\u4fee\u8def\u961f\u4fee\u4e00\u6761\u516c\u8def\uff0c\u7b2c\u4e00\u5468\u4fee\u4e86 km\uff0c\u7b2c\u4e8c\u5468\u4fee\u4e86 km\uff0c\u7b2c\u4e09\u5468\u6bd4\u524d\u4e24\u5468\u4fee\u7684\u603b\u548c\u5c11 km\uff0c\u7b2c\u4e09\u5468\u4fee\u4e86\u591a\u5c11km\uff1f3\uff0e\u516c\u56ed\u91cc\u8981\u4fee\u4e00\u4e2a\u957f8 m\uff0c\u5bbd5m\uff0c\u6df12 m\u7684\u957f\u65b9\u4f53\u9c7c\u6c60\uff0c\u5982\u679c\u5728\u9c7c\u6c60\u7684\u5185\u58c1\u548c\u5e95\u9762\u62b9\u4e0a\u6c34\u6ce5\uff0c\u6bcf\u5343\u514b\u6c34\u6ce5\u53ef\u4ee5\u62b90.8 m2\uff0c\u4e00\u5171\u9700\u8981\u591a\u5c11\u5343\u514b\u6c34\u6ce5\uff1f4\uff0e\u4e00\u672c\u6545\u4e8b\u4e66\u5171100\u9875\uff0c\u5c0f\u7ea2\u7b2c\u4e00\u5929\u770b\u4e86\u5168\u4e66\u7684 \uff0c\u7b2c\u4e8c\u5929\u770b\u4e8620\u9875\uff0c\u4e24\u5929\u770b\u4e86\u5168\u4e66\u7684\u51e0\u5206\u4e4b\u51e0\uff1f5\uff0e\u4e00\u4e2a\u957f\u65b9\u4f53\u6c34\u7bb1\uff0c\u957f10 dm\uff0c\u5bbd8 dm\uff0c\u6c34\u6df14.5 dm\uff0c\u5f53\u628a\u4e00\u5757\u77f3\u5757\u653e\u5165\u6c34\u7bb1\u540e\uff0c\u6c34\u4f4d\u4e0a\u5347\u52306 dm\u3002\u8fd9\u5757\u77f3\u5757\u7684\u4f53\u79ef\u662f\u591a\u5c11\uff1f

\u8bd5\u5377\u56db

\u4e00\u3001 \u586b\u7a7a\uff1a\uff08\u5176\u4e2d\u7b2c9\u98981\u5206\uff0c\u5176\u4f59\u6bcf\u7a7a0.5\u5206\uff0c\u517117\u5206\uff091\u3001\u65e2\u662f3\u7684\u500d\u6570\uff0c\u53c8\u662f2\u548c5\u7684\u500d\u6570\u7684\u6700\u5c0f\u4e09\u4f4d\u6570\u662f\uff08 \uff09\u30022\u3001\u957f\u65b9\u4f53\u548c\u6b63\u65b9\u4f53\u90fd\u6709\uff08 \uff09\u4e2a\u9762\uff0c\uff08 \uff09\u6761\u68f1\uff0c\uff08 \uff09\u4e2a\u9876\u70b9\u30023\u3001\u4e00\u4e2a\u6b63\u65b9\u4f53\u68f1\u957f3dm\uff0c\u8fd9\u4e2a\u6b63\u65b9\u4f53\u68f1\u957f\u4e4b\u548c\u662f(\u3000\u3000\u3000 )dm\uff0c\u5b83\u7684\u8868\u9762\u79ef\u662f(\u3000\u3000\u3000 )dm2\uff0c\u5b83\u7684\u4f53\u79ef\u662f(\u3000\u3000\u3000 )dm3\u30024\u3001\u81ea\u7136\u65701\uff5e20\u4e2d\uff0c\u6700\u5c0f\u7684\u5947\u6570\u662f(\u3000\u3000\u3000)\uff0c\u6700\u5c0f\u5408\u6570\u662f(\u3000\u3000\u3000 )\uff0c\u662f\u5076\u6570\u53c8\u662f\u8d28\u6570\u7684\u662f(\u3000\u3000\u3000 )\uff0c\u662f\u5947\u6570\u53c8\u662f\u5408\u6570\u7684\u662f(\u3000\u3000\u3000 )\u30025\u3001\u4e09\u4e2a\u8fde\u7eed\u5076\u6570\u7684\u548c\u662f24\uff0c\u8fd9\u4e09\u4e2a\u5076\u6570\u5206\u522b\u662f(\u3000\u3000 )\u3001(\u3000\u3000 )\u3001(\u3000\u3000)\u30026\u3001\u628a\u4e00\u4e2a\u68f1\u957f\u662f4\u5398\u7c73\u7684\u6b63\u65b9\u4f53\u5206\u6210\u4e24\u4e2a\u5b8c\u5168\u4e00\u6837\u7684\u957f\u65b9\u4f53\uff0c\u8fd9\u4e24\u4e2a\u957f\u65b9\u4f53\u7684\u4f53\u79ef\u4e4b\u548c\u662f\uff08 \uff09\u7acb\u65b9\u5398\u7c73\uff0c\u8868\u9762\u79ef\u4e4b\u548c\u662f\uff08 \uff09\u5e73\u65b9\u5398\u7c73\u30027\u3001\u4e00\u4e2a\u957f\u65b9\u4f53\u68f1\u957f\u4e4b\u548c\u662f84cm\uff0c\u5b83\u7684\u957f\u662f8cm\uff0c\u5bbd\u662f7cm\uff0c\u9ad8\u662f(\u3000\u3000\u3000 )cm\uff0c\u5b83\u7684\u8868\u9762\u79ef\u662f(\u3000\u3000\u3000 )cm2\u30028\u300135dm \uff1d\uff08 \uff09m \u3000 9400ml\uff1d\uff08 \uff09L\uff1d\uff08 \uff09dm \u30002040 cm \uff1d\uff08 \uff09dm 6.2\u5347\uff1d\uff08 \uff09\u6beb\u5347\uff1d\uff08 \uff09\u7acb\u65b9\u5398\u7c739\u3001\u7528\u94c1\u4e1d\u710a\u63a5\u6210\u4e00\u4e2a\u957f12\u5398\u7c73\uff0c\u5bbd10\u5398\u7c73\uff0c\u9ad85\u5398\u7c73\u7684\u957f\u65b9\u4f53\u7684\u6846\u67b6\uff0c\u81f3\u5c11\u9700\u8981\u94c1\u4e1d\uff08 \uff09\u5398\u7c73\u300210\u300126\u81f3\u5c11\u589e\u52a0\uff08 \uff09\u5c31\u662f3\u7684\u500d\u6570\uff0c\u81f3\u5c11\u51cf\u5c11\uff08 \uff09\u5c31\u662f5\u7684\u500d\u6570\u300211\u30015 = = =\uff08 \uff09\u00f710 = 12\u3001\u628a2\u7c73\u957f\u7684\u94a2\u7ba1\u5e73\u5747\u622a\u62105\u6bb5\uff0c\u6bcf\u6bb5\u5360\u5168\u957f\u7684 \uff0c\u6bcf\u6bb5\u957f \u7c73\u3002\u4e8c\u3001\u6211\u4f1a\u5224\u65ad\uff1a\uff084\u5206\uff091\u3001\u6240\u6709\u7684\u81ea\u7136\u6570\u4e0d\u662f\u5947\u6570\u5c31\u662f\u5076\u6570\u3002\uff08 \uff092\u3001\u4e24\u4e2a\u8d28\u6570\u7684\u79ef\u4e00\u5b9a\u662f\u5408\u6570\u3002\uff08 \uff093\u3001\u628a\u4e24\u4e2a\u5b8c\u5168\u4e00\u6837\u7684\u6b63\u65b9\u4f53\u62fc\u6210\u4e00\u4e2a\u957f\u65b9\u4f53\uff0c\u4f53\u79ef\u548c\u8868\u9762\u79ef\u90fd\u4e0d\u53d8\u3002\uff08 \uff094\u3001\u957f\u65b9\u4f53\u7684\u957f\u3001\u5bbd\u3001\u9ad8\u5206\u522b\u662f3 cm\u30014 cm\u548c4 cm\uff0c\u5176\u4e2d\u6709\u4e24\u4e2a\u76f8\u5bf9\u7684\u9762\u662f\u6b63\u65b9\u5f62\u3002\uff08 \uff09\u4e09\u3001\u6211\u4f1a\u9009\uff1a\uff086\u5206\uff091. \u4e00\u4e2a\u5408\u6570\u81f3\u5c11\u6709 \uff08 \uff09\u4e2a\u56e0\u6570\u3002\u3000A. 3\u3000\u3000 B. 4\u3000\u3000 C. 22. \u6c42\u91d1\u9c7c\u7f38\u80fd\u88c5\u6c34\u591a\u5c11\u5347\uff0c\u5c31\u662f\u6c42\u91d1\u9c7c\u7f38\u7684\uff08\u3000\u3000\u3000\uff09\u3000A. \u8868\u9762\u79ef\u3000 B. \u4f53\u79ef C. \u5bb9\u79ef 3. \u81f3\u5c11\u7528\uff08 \uff09\u4e2a\u540c\u6837\u7684\u5927\u5c0f\u7684\u6b63\u65b9\u4f53\u53ef\u4ee5\u62fc\u6210\u4e00\u4e2a\u5927\u6b63\u65b9\u4f53\u3002A\u3001 4 B\u3001 8 C\u3001 64. \u4e00\u4e2a\u7acb\u65b9\u4f53\u7684\u68f1\u957f\u6269\u59272\u500d\uff0c\u5b83\u7684\u4f53\u79ef\u5c31\u6269\u5927\uff08 \uff09\u3002A. 2\u500d\u3000\u3000 B. 4\u500d\u3000 C. 8\u500d5.\u4e00\u4e2a\u5206\u6570 \uff0c\u5f530\ufe64a\ufe645\u65f6\uff0c \u662f\uff08 \uff09 A\u3001\u5047\u5206\u6570 B\u3001\u5e26\u5206\u6570 C\u3001\u771f\u5206\u65706. \u4e0b\u9762\u7684\u56fe\u5f62\u4e2d\uff0c\u6709\u4e00\u4e2a\u4e0d\u662f\u6b63\u65b9\u4f53\u7684\u5c55\u5f00\u56fe\uff0c\u5b83\u7684\u7f16\u53f7\u662f( )\u3002 \u56db.\u8ba1\u7b97\u3002\uff08\u517130\u5206\uff09 1\u3001\u53e3\u7b97\uff1a\uff086\u5206\uff090.6\u00d72= 4.8\u00f70.6= 1.7+3= 4\u00d79\u00d70.25= 1.25\u00d716= 9.6\u00f732= 2\uff0d0.09= 8.5\uff0d0.24\uff0d1.76=26.26\u00f726= 4.57\uff0b6.43= 7.9\u00d711\uff0d7.9= 3.14\u00d732=2\u3001\u89e3\u65b9\u7a0b\uff1a\uff089\u5206\uff09x\uff0b16 = 35 0.5+4.5x=45.5 3.8x-0.8x=27 3\u3001\u8ba1\u7b97\uff0c\u80fd\u7b80\u7b97\u7684\u8981\u7b80\u7b97\uff1a\uff089\u5206\uff092.65\u00d71.7+1.35\u00d71.7 2.7\u00d72-0.45 0.25\u00d7101 4\u3001\u628a\u4e0b\u5217\u7684\u5047\u5206\u6570\u5316\u6210\u6574\u6570\u6216\u5e26\u5206\u6570\u3002\uff083\u5206\uff09 = = =5\u3001\u628a\u4e0b\u5217\u7684\u5206\u6570\u5316\u6210\u5206\u6bcd\u662f10\u800c\u5927\u5c0f\u4e0d\u53d8\u7684\u5206\u6570\u3002\uff083\u5206\uff09 = = =\u516d\u3001\u5b9e\u8df5\u9898\uff1a\uff0813\u5206\uff091\u3001\u8ba1\u7b97\u4e0b\u9762\u7acb\u4f53\u56fe\u5f62\u7684\u8868\u9762\u79ef\u548c\u4f53\u79ef\u3002\uff08\u5355\u4f4d\uff1a\u5398\u7c73\uff09\uff088\u5206\uff09 \u8868\u9762\u79ef: \u8868\u9762\u79ef: \u4f53\u79ef: \u4f53\u79ef\uff1a2\u3001\u6839\u636e\u7ed9\u51fa\u7684\u5bf9\u79f0\u8f74\uff0c\u753b\u51fa\u5bf9\u79f0\u56fe\u5f62\u3002\u518d\u753b\u51fa\u7ed5O\u70b9\u987a\u65f6\u9488\u65cb\u8f6c90\u5ea6\u540e\u7684\u56fe\u5f62\u3002\uff082\u5206\uff09 3\u3001\u7528\u94c5\u7b14\u6d82\u8272\u8868\u793a\u5206\u6570\u3002\uff083\u5206\uff09 \u4e03\u3001\u5e94\u7528\u9898\uff1a\uff0830\u5206\uff091\u3001\u4e00\u4e2a\u6b63\u65b9\u4f53\u76d2\u5b50\uff0c\u68f1\u957f4\u5206\u7c73\uff0c\u5b83\u7684\u8868\u9762\u79ef\u662f\u591a\u5c11\u5e73\u65b9\u5206\u7c73\uff1f 2\u3001\u5546\u5e97\u5356\u51fa15\u53f0\u7535\u89c6\u673a\uff0c7\u53f0\u6d17\u8863\u673a\u3002\u5356\u51fa\u7684\u7535\u89c6\u673a\u7684\u53f0\u6570\u662f\u6d17\u8863\u673a\u7684\u51e0\u5206\u4e4b\u51e0\uff1f 3\u3001\u6709500\u6839\u540c\u6837\u7684\u65b9\u6728\uff0c\u6bcf\u6839\u65b9\u6728\u6a2a\u622a\u9762\u7684\u9762\u79ef\u662f25dm \uff0c\u957f\u662f4m\uff0c\u8fd9\u4e9b\u65b9\u6728\u4e00\u5171\u6709\u591a\u5c11\u7acb\u65b9\u7c73\uff1f 4\u3001\u516c\u56ed\u5357\u9762\u8981\u4fee\u4e00\u9053\u957f15\u7c73,\u5bbd24\u5398\u7c73,\u9ad83\u7c73\u7684\u56f4\u5899\u3002\u5982\u6bcf\u7acb\u65b9\u7c73\u7528\u7816525\u5757,\u8fd9\u9053\u56f4\u5899\u4e00\u5171\u7528\u7816\u591a\u5c11\u5757? 5\u3001\u4e00\u8f86\u6c7d\u8f66\u7684\u6cb9\u7bb1\uff0c\u4ece\u91cc\u9762\u91cf\u957f8 dm\uff0c\u5bbd5 dm\uff0c\u6df140cm\u3002\u5982\u679c1L\u6cb9\u91cd0.8kg,\u8fd9\u4e2a\u6cb9\u7bb1\u6700\u591a\u80fd\u88c5\u6cb9\u591a\u5c11\u5343\u514b\uff1f 6\u3001\u5b66\u6821\u8981\u7c89\u5237\u4f1a\u8bae\u5ba4\uff0c\u5df2\u77e5\u4f1a\u8bae\u5ba4\u957f24m\uff0c\u5bbd10m\uff0c\u9ad82.8m\uff0c\u95e8\u7a97\u9762\u79ef\u662f64m \u3002\u5982\u679c\u7c89\u52371m \u8981\u7528\u6d82\u6599\u8d395\u5143\uff0c\u7c89\u5237\u8fd9\u4e2a\u4f1a\u8bae\u5ba4\u4e00\u5171\u8981\u82b1\u591a\u5c11\u5143\uff1f

五年级语文下册期末测试题
一、看拼音写字词,我能把字写得正确又漂亮。(8分)
fēn fù xìn lài qīng liáng míng sī kǔ xiǎng
( ) ( ) ( ) ( )
qiáo cuì dǎo gào sī huǐ cōng míng líng lì( ) ( ) ( ) ( )
二、将下列词语补充完整(3分)。
抑扬( )( ) 垂( )欲( ) 慷慨( ) ( )
( )( )连城 ( )( )动人 废( )忘( )
三、按要求将下列词语归类(6分)
枝繁叶茂 昂首挺胸 心急如焚 焦急万分 仗义执言 旷野荒郊
震耳欲聋 小心翼翼 一筹莫展 疑惑不解 蜂拥而上 富丽堂皇
1.描写事物的:
2.描写动作的:
3.描写心情的:
四、比一比,再组词(5分)
婉( ) 暄( ) 聘( ) 撤( ) 俊( )
惋( ) 喧( ) 骋( ) 澈( ) 骏( )
五、指出下面词语中的错别字,并改正在括号里(3分)
合衣而眠( ) 千载难缝( ) 风和日历( )
不知所挫( ) 前途缈茫( ) 坐无虚席( )
六、选择合适的关联词填空(4分)
只要……就…… 既然……就……
因为……所以…… 虽然……但是……
(1)( )多读多写,作文能力( )能得到提高。
(2)花生( )不好看,( )很有用。
(3)( )他讲得很动听,( )我听得津津有味。
(4)爷爷( )答应了你,你( )放心吧!
七、按要求写句子(8分)。
(1)郑成功从台湾赶走了荷兰殖民者。(改为“被”字句)
___________________________________________
(2)只要在专利书上签个字,所有的困难不是都可以迎刃而解了吗?(改为陈述句)
_____________________________________________
(3)她聪明伶俐、美丽动人。她有一副美妙的歌喉。(用关联词连成一句话)
______________________________________________
(4)给句子加标点
威廉叔叔简直惊呆了 连连摇着头 高兴地说 你可真是个聪明的孩子
八、用修改符号修改下列病句(8分)。
(1)保护南极的生态环境人们已成为自觉地行动。
(2)听了他的话,忍不住笑出声来。

(3)王刚知道自己错了,心情很繁重。
九、积累填空(14分)。
(1) 秦时明月汉时关,( )。这首诗的作者是( )朝的( ),这首诗的题目是《 》。
(2)1、大明经常不能完成家庭作业,老师批评他,他还振振有词地说:“我没有时间写作业!”你可以用鲁迅的名言“( ),( %2

每一次的期末考试卷子都不一样,所以你要加油!

  • 浜斿勾绾т笅鍐屾湡鏈浼樼璇勮绠鐭
    绛旓細2.浜斿勾绾т笅鍐屾湡鏈浼樼璇勮绠鐭 1.铏界劧浣犲钩鏃舵矇榛樺瑷,浣嗚佸笀鍠滄浣犻偅鍗氳缇や功,鏂囪川褰浆鐨勬ā鏍枫傚瀛,浣犺緵鑻︿簡,瀛︽牎绂讳綘瀹惰矾閫旈仴杩,鍙綘鎬绘槸椋庨洦鏃犻樆,鎸夋椂鍒版牎銆備粖鍚庡亣濡備綘鑳芥敼鍙樹竴涓嬪涔犳柟娉,鍙戞壃鍕ゅ鑻︾粌鐨勭簿绁,鎻愰珮鍋氫簨鐨勬晥鐜,鏀规帀涓笁钀藉洓鐨勪範鎯,閭d箞浼樼鐨勬垚缁╁氨绂讳綘鏇磋繎銆 2.鍦ㄦ牎灏婃暚鑰佸笀,鍥㈢粨鍚屽,鍏冲績...
  • 浜斿勾绾т笅鍐璇枃鏈熸湯璇曞嵎鍙婄瓟妗 浜烘暀鐗
    绛旓細浜斿勾绾т笅鍐岃鏂囨湡鏈瘯鍗峰強绛旀 浜烘暀鐗 9涓洖绛 #鐑# 鍏徃閭d簺璁炬柦鍙互鎻愰珮鍛樺伐骞哥鎰? 鐧惧害缃戝弸00c6a31 2010-05-30 路 TA鑾峰緱瓒呰繃983涓禐 鐭ラ亾灏忔湁寤烘爲绛斾富 鍥炵瓟閲:293 閲囩撼鐜:0% 甯姪鐨勪汉:99.5涓 鎴戜篃鍘荤瓟棰樿闂釜浜洪〉 鍏虫敞 灞曞紑鍏ㄩ儴 浜斿勾绾т笅鍐屾湡鏈璇曞嵎璇枃 (绛旈鏃堕棿:60鍒嗛挓) 涓. ...
  • 浜斿勾绾т笅鍐鏁板鏈熸湯鑰冭瘯鍗峰強绛旀
    绛旓細浜斿勾绾т笅鍐鏁板鏈熸湯璇曞嵎鍙婄瓟妗 涓銆佸~绌(姣忕┖1鍒嗭紝鍏20鍒)1銆佲憼 3.06骞虫柟绫=( )骞虫柟鍒嗙背; 鈶 850姣崌=( )鍗(濉垎鏁)銆2銆佷竴涓暟锛屼竾浣嶄笂鏄渶灏忕殑璐ㄦ暟锛岀櫨浣嶄笂鏄渶灏忕殑濂囨暟锛屼釜浣嶆槸鏈灏忕殑鍚堟暟锛屽叾浣欐暟浣嶄笂鐨勬暟瀛楁槸 0锛岃繖涓暟鍐欎綔( )銆3銆5/6鏄敱( )涓1/6缁勬垚鐨勩4銆佲枴2鈻℃槸涓涓...
  • 灏忓鐢浜斿勾绾т笅鍐屾湡鏈璋冭冩垨鑰呮槸鏈熸湯鑰冩庝箞澶嶄範,璇风粰涓涔犺寰嬭〃銆俖鐧...
    绛旓細8锛55-9锛05鐪嬩互鍓嶇殑鏁板璇曞嵎鎴栬儗鏁板鍏紡锛堟暟瀛﹀敖閲忔悶鎳傛瘡涓閬撻锛9锛05-9锛15鏁寸悊涔﹀寘锛屾埧闂达紙濂界殑瀛︿範鐜鑳借浣犲涔犳晥鐜囧姞鍊嶏級濡傛灉浣犺繕涓嶆兂鐫¤锛屽氨澶嶄範涓涓嬭嚜璁や负鐨勮杽寮辩幆鑺傘傛敞鎰忥細姣忓涔40鍒嗛挓灏介噺浼戞伅鍑犲垎閽燂紝鏈鏅9锛40璇ユ礂娲楃潯浜嗭紝涓磋繎鑰冭瘯锛屾棭涓婁竴瀹氫笉鑳界姱鍥般傜浣犺冨ソ 鍏骞寸骇瀛﹀蹇犲憡 ...
  • 浜烘暀鐗浜斿勾绾т笅鍐鏁板鐨鏈熸湯鑰冭瘯棰
    绛旓細濉┖锛20 1. 2. 5灏忔椂锛濓紙2 锛夊皬鏃讹紙30 锛夊垎 5060骞虫柟鍒嗙背锛濓紙50.6 锛夊钩鏂圭背 2. 24鐨勭害鏁版湁锛 20锛3. 鍒嗘暟鍗曚綅鏄1/8 鐨勬渶澶х湡鍒嗘暟鏄紙 7/8锛夛紝鏈灏忓亣鍒嗘暟鏄紙 8/8锛夈4. 涓涓渶绠鍒嗘暟鐨勫垎瀛愭槸鏈灏忕殑璐ㄦ暟锛屽垎姣嶆槸鍚堟暟锛岃繖涓垎鏁版渶澶ф槸锛2/4锛夛紝濡傛灉鍐嶅姞涓婏紙 2锛変釜杩欐牱鐨勫垎鏁...
  • 浜斿勾绾т笅鍐鑻辫鏈熸湯鑰冧細鑰冧粈涔堥
    绛旓細浜. 鏍规嵁鍥句腑鐢峰鐨勮嚜鎴戜粙缁,灏嗕俊鎭崱琛ュ厖瀹屾暣銆 Name: ___Age(骞撮緞): ___Often do in art club: ___Favourite animal: ___ Favourite sport: ___瑗垮煄鍖2007鈥2008瀛﹀勾搴︾浜屽鏈熷皬瀛浜斿勾绾鑻辫鏈熸湯鑰冭瘯璇曞嵎(绗簩椤)鏍″悕 鐝骇 濮撳悕 鎴愮哗 绗旇瘯閮ㄥ垎鍏.璇诲崟璇,鍦ㄦ瘡缁勫崟璇嶄腑鎸戝嚭涓涓笉鍚岀被鐨勮瘝,灏嗗叾鏍囧彿...
  • 灏忓浜斿勾绾璇枃涓嬪唽鏈熸湯鐭ヨ瘑鐐瑰綊绾
    绛旓細銆 #浜斿勾绾# 瀵艰銆戝皬瀛﹁鏂囨槸涓闂ㄥ緢鏈夎叮鐨勮绋,鍙互鍚开瀛╁瓙鐨勫績鏅,鍙互鍩瑰吇瀛╁瓙鐨勬枃瀛︾礌鍏汇傞┈涓婂氨瑕鏈熸湯鑰冭瘯浜嗭紝 鑰 缃戝噯澶囦簡浠ヤ笅鍐呭锛屼緵澶у鍙傝冦傛棩绉湀绱 锛堜竴锛夈婃氮娣樻矙銆嬪攼鍒樼閿′節鏇查粍娌充竾閲屾矙锛屾氮娣橀绨歌嚜澶╂动銆傚浠婄洿涓婇摱娌冲幓锛屽悓鍒扮壍鐗涚粐濂冲銆傦紙浜岋級*澶╄鍋ワ紝鍚涘瓙浠ヨ嚜寮轰笉鎭傘...
  • 浜烘暀鐗浜斿勾绾т笅鍐璇枃鏈熸湯璇曞嵎绛旀
    绛旓細浜烘暀鐗浜斿勾绾т笅鍐璇枃鏈熸湯璇曞嵎绛旀 49涓洖绛 #鐑# 鍥介檯娌逛环闂穿,澶у箙搴︿笅璺屾槸浣曠紭鏁? 绗冧俊缂樹唤 2011-06-21 鐭ラ亾绛斾富 鍥炵瓟閲:3 閲囩撼鐜:0% 甯姪鐨勪汉:0 鎴戜篃鍘荤瓟棰樿闂釜浜洪〉 鍏虫敞 灞曞紑鍏ㄩ儴 浜斿勾绾ц鏂涓嬪唽鏈熸湯缁煎悎澶嶄範鍗(婊″垎100鍒,绛斿嵎鏃堕棿100鍒嗛挓)绗竴閮ㄥ垎:鍩虹鐭ヨ瘑绉疮涓庤繍鐢ㄤ竴銆 璇绘嫾闊...
  • 浜斿勾绾т笅鍐屾湡鏈浣滄枃
    绛旓細浜斿勾绾т笅鍐屾湡鏈浣滄枃7 鈥滃厜闃翠技绠,鏃ユ湀濡傛銆傗濅竴杞溂,鍙堜竴涓鏈熷嵆灏嗙粨鏉,鏈熸湯鑰冭瘯涔熷凡缁忔倓鎮勫湴涓磋繎浜嗐傛楠屾垜浠竴瀛︽湡鏉ュ涔犳儏鍐电殑鏃跺埢鍗冲皢鏉ュ埌,鐩镐俊鎴戜滑姣忎綅鍚屽閮芥湁鑷繁鍛ㄥ瘑鐨勫涔犺鍒掋傛垜涔熸暣鐞嗕簡鍏充簬鏈熸湯鑰冭瘯璇曢銆佹湡鏈綔鏂囥佸涔犳柟娉曘佹湡鏈墜鎶勬姤绛夌浉鍏宠祫鏂欎緵骞垮ぇ灏忓鐢熷拰鑰佸笀鍙傝!甯屾湜澶у鍦ㄦ柊鐨勪竴骞村彇寰楀ソ鎴愮哗!
  • 浜斿勾绾т笅鍐鏈熸湭鑰冭瘯浼氳冧粈涔堜綔鏂?
    绛旓細璧拌繘淇℃伅涓栫晫銆傜涓冨崟鍏冩槸锛氬啓涓涓汉銆傜鍏崟鍏冩槸锛氳嚜鐢卞啓浣溿傛垜璁や负浣滄枃寰堝彲鑳藉湪鍓嶄竷涓崟鍏冧腑鐨勪竴绉嶃傚綋鐒讹紝杩欎竴瀛︽湡杩囦簡鈥滃叚銆備竴鈥濓紝涔熸湁鍙兘鑰冨叧浜庡叚涓鐨勪綔鏂囥傚彟澶栵紝鍒氬垰杩囩殑绔崍鑺備篃鍙互鑰冭檻銆傛渶鍚庯紝浜斿勾绾т笅鍐岃鏂囨湡鏈瘯鍗蜂綘鍙互鍦ㄧ綉涓婅緭鍏モ滀汉鏁欑増璇枃浜斿勾绾т笅鍐屾湡鏈璇曞嵎鈥濇悳銆傛効浣犳弧鎰忥紒
  • 扩展阅读:2020-2021年期末考试卷 ... 五年级下册1-8单元试卷 ... 五年级期末必考难题 ... 五年级下册必考真题 ... 2023一2024期末测试卷 ... 五年级期末试卷可打印 ... 五年级下期末测试卷 ... 2024年五年级统考试卷 ... 2024五年级下册期末考试卷 ...

    本站交流只代表网友个人观点,与本站立场无关
    欢迎反馈与建议,请联系电邮
    2024© 车视网