四年级下册青岛版数学口算、脱式、竖式、应用题 给我小学5年级下册简算,脱式计算,口算,竖式计算(乘除小数)...

\u7ed9\u6211\u56db\u5e74\u7ea7\u7684\u53e3\u7b97\uff0c \u7ad6\u5f0f\uff0c\u8131\u5f0f\u548c\u7b80\u7b97 \u6700\u597d\u6709\u7b54\u6848

\u89e3\u7b54:\u767e\u5ea6\u6587\u5e93-\u8f93\u5165\uff1a\u56db\u5e74\u7ea7\u53e3\u7b97\uff08\u7ad6\u5f0f\u3001\u8131\u5f0f\u8ba1\u7b97\u3001\u7b80\u7b97\uff09\u7ec3\u4e60\u9898-\u70b9\u51fb\u641c\u7d22-\u627e\u5230\u4f60\u559c\u6b22\u7684\u6587\u6863-\u70b9\u51fb\u4e0b\u8f7d-\u4fdd\u5b58-ok

17\u00d740\uff1d , 100\uff0d63\uff1d , 3.2\uff0b1.68\uff1d , 2.8\u00d70.4\uff1d
14\uff0d7.4\uff1d , 1.92\u00f70.04\uff1d , 0.32\u00d7500\uff1d , 0.65\uff0b4.35\uff1d
10\uff0d5.4\uff1d 4\u00f720\uff1d0.2, 3.5\u00d7200\uff1d 1.5\uff0d0.06\uff1d
1.01\u00d799\uff1d , 420\u00f735\uff1d 25\u00d712\uff1d 135\u00f70.5\uff1d
, 3 - 2/3 = 3/4 - 1/2=
1/6 + 1/2 - = , 7.5-(2.5+3.8)= , 7/8 + 3/8 =
3/10 +1/5 = , 4/5 - 7/10 = , 2 - 1/6 -1/3 =
0.51\u00f717\uff1d , 32.8\uff0b19\uff1d 5.2\u00f71.3\uff1d , 1.6\u00d70.4\uff1d
4.9\u00d70.7\uff1d , 1\u00f75\uff1d 6\u00f712\uff1d 0.87\uff0d0.49\uff1d0.38

1.(1+1/2)(1+1/3)(1+1/4)......(1+1/100)
2.(1-1/2)(1-1/3)(1-1/4)......(1-1/100)
3.8+2-8+2
4.25*4/25*4
5.7.26-(5.26-1.5)
6.286+198
7.314-202
8.526+301
9.223-99
10.6.25+3.85-2.125+3.875
11.9-2456*21
12.0.5/11.5-4*2.75
13.1/2\u00d73/5
14.3.375+5.75+2.25+6.625
15.1001\uff0d9036\u00f718
16.3.8\u00d75.25+14.5
17.2.1*4.3+5.7*2.1
18.30\u00d71/3
19.102*45-328
20.2/3\u00d712
21.2.8*3.1+17.6/8
22.3/5\u00d75/6
23.(50-12.5)/2.5
24.2/5\u00d71/3
25.6110*47+639
26.1/2-1/6
27.3.5*2.7-52.2/18
28.1/7\u00d71/5
29.3.375*0.97+0.97*6.625
30.25\u00d74/5
31.6.54+2.4+3.46+0.6
32.5/6-1/2
33.95.6*1.8+95.6*8.2
34.1/2\u00d71/5
35.600-420/12
36.344/3.6-5.4*0.25
37.16/2+30/2+90/6
38.3001-1998.
39.5000-105*34
40.0.15/0.25+0.75*1.2
41.(1/2+1/3+1/4)*0.24
42.(25+4)*4
43.300-4263/21
44.0.81/0.25+5.96
45.403\u00f713\u00d727
46.1.5\u00d74.2\uff0d0.75\u00f70.25
47.3.27\u00d74 +3.27\u00d75.7
48.\uff081.2+ 1.8\uff09\u00d74.51025\uff0d768\u00f732
49.0.25\u00d780\uff0d0.45\u00f70.9
50.1025\uff0d768\u00f732
51.0.25*2.69*4
52.2348+275*16
53.2/9*15/8-1/12*9/5
54.2.4+2.4*(5.375-3.375)
55.645-45*12
56.0.15+1.2/0.24-0.45
57.3.75-(2.35+0.25/1.25)
58.76*1/4+23*25/100+0.25
59.10-2.87-7.13
60.0.96+9.6*9.9
61.7.5-5.7*1/3
62.12.37-3.25-6.75
63.16*6.8+2.2*16+16
64.401*19+284
65.58.7-16.65/3.7
66.0.4*4.7*2.5+(2.3+5.3)
67.9.31-1.125-7.875
68.640+128*45
69.8.2*1.6-0.336/4.2
70.400*(0.62+0.08)


2/1*2=1 3/1*3=1 3/2*3=2 3/1*6=2
4/3*8=6 5/3*20=12 7/3*14=6 8/7*40=35
4/3*16=12 9/5*27=15 2/1*30=15 12/7*24=14
30/1*30=1 51/9*102=18 19/9*76=36 4/9*8=18
5/8*90=144 99/98*99=98 3/14*6=28 7/1*28=4
10/1*90=9 5/3*105=63 19/7*38=14 5/1*25=5
8/19*16=38 61/60*122=120 7/2*28=8 6/1*48=8
9/7*18=14 25/7*100=28 9/5*81=45 8/9*16=18


123+25=148 123-35=88 56\u00d77=392 135\u00f75=27
248+89=337 ... 146-23=123 ... 155\u00d75=775 ... 456-12=38...
456+45=501 ...546-457=89 ... 45\u00d710=451 ... 564-12=47...
879+54=933 ...896-546=350 ...56\u00d712=672.... 45-5=9...
457+456=913...




\u8131\u5f0f\u8ba1\u7b97
30.8\u00f7[14\uff0d(9.85\uff0b1.07)]
[60\uff0d(9.5\uff0b28.9)]\u00f70.18
2.881\u00f70.43\uff0d0.24\u00d73.5
20\u00d7[(2.44\uff0d1.8)\u00f70.4\uff0b0.15]
28-(3.4+1.25\u00d72.4)
2.55\u00d77.1+2.45\u00d77.1
777\u00d79+1111\u00d73
0.8\u00d7\u301415.5-(3.21+5.79)\u3015
\uff0831.8+3.2\u00d74\uff09\u00f75
31.5\u00d74\u00f7(6+3)
0.64\u00d725\u00d77.8+2.2
2\u00f72.5+2.5\u00f72
194\uff0d64.8\u00f71.8\u00d70.9
36.72\u00f74.25\u00d79.9
5180\uff0d705\u00d76
24\u00f72.4\uff0d2.5\u00d70.8
(4121+2389)\u00f77
671\u00d715-974
469\u00d712+1492
405\u00d7(3213-3189)
3.416\u00f7\uff080.016\u00d735\uff09
0.8\u00d7[(10\uff0d6.76)\u00f71.2]
19.4\u00d76.1\u00d72.3
5.67\u00d70.2-0.62
18.1\u00d70.92+3.93
0.0430.24+0.875
0.4\u00d70.7\u00d70.25
0.75\u00d7102 100-56.23
0.78+5.436+1
4.07\u00d70.86+9.12.5
30.8\u00f7[14\uff0d(9.85\uff0b1.07)]
[60\uff0d(9.5\uff0b28.9)]\u00f70.18
2.881\u00f70.43\uff0d0.24\u00d73.5
20\u00d7[(2.44\uff0d1.8)\u00f70.4\uff0b0.15]
28-(3.4+1.25\u00d72.4)
2.55\u00d77.1+2.45\u00d77.1
777\u00d79+1111\u00d73
0.8\u00d7\u301415.5-(3.21+5.79)\u3015
\uff0831.8+3.2\u00d74\uff09\u00f75
31.5\u00d74\u00f7(6+3)
0.64\u00d725\u00d77.8+2.2
2\u00f72.5+2.5\u00f72
194\uff0d64.8\u00f71.8\u00d70.9
36.72\u00f74.25\u00d79.9
5180\uff0d705\u00d76
24\u00f72.4\uff0d2.5\u00d70.8
(4121+2389)\u00f77
671\u00d715-974
469\u00d712+1492
405\u00d7(3213-3189)
3.416\u00f7\uff080.016\u00d735\uff09
0.8\u00d7[(10\uff0d6.76)\u00f71.2]
19.4\u00d76.1\u00d72.3 5.67\u00d70.2-0.62

18.1\u00d70.92+3.93 0.0430.24+0.875

0.4\u00d70.7\u00d70.25 0.75\u00d7102 100-56.23

0.78+5.436+1 4.07\u00d70.86+9.12.5





\u7b80\u7b97
*\u662f\u4e58\u53f7 /\u662f\u9664\u53f7
0.3*2.5*0.4
50*0.13*0.2
0.8*630*0.125
0.78*101
1.5*102
9.8*25
1.2*2.5+0.8*2.5
1.25*0.7*0.8
0.038*5*2.1
3.8+4.5+6.2
93/0.31/3
3.25\uff0d0.84-0.16
88*0.25*4
2.8*3.6+1.4*2.8
63*10.1
\uff083.2+0.128\uff09/0.8
9.83*1.5+6.17*1.5
10.1*87
312*4+188*4
0.135*500*0.2
6.3+0.84+3.7+8.16
18.75-0.43-4.57
0.25*0.03*4
13.7*0.25*8
2.65*1.7+1.35*1.7
32.8+5.6+7.2
\uff082.5+0.25\uff09*0.4
8*\uff082.5*0.25\uff09
8.4*0.2+1.6*0.2
1.25*0.8*0.5
\uff081.5+0.25\uff09*0.4
1.2*0.4+1.3*0.4

\u5e94\u7528\u9898
\u4e00\u3001\u5c0f\u6570\u4e00\u6b65\u52a0\u3001\u51cf\u6cd5\u5e94\u7528\u9898
1\u3001\u4e00\u672c\u6570\u5b66\u8bfb\u72696.25\u5143\uff0c\u4e00\u672c\u8bed\u6587\u8bfb\u72695.86\u5143\u3002\u4e24\u672c\u4e66\u4e00\u5171\u8981\u591a\u5c11\u94b1\uff1f

2\u3001\u4e00\u4e2a\u897f\u74dc\u91cd4.86\u5343\u514b\uff0c\u4e00\u4e2a\u54c8\u5bc6\u74dc\u91cd3.5\u5343\u514b\u3002\u4e00\u4e2a\u897f\u74dc\u6bd4\u4e00\u4e2a\u54c8\u5bc6\u74dc\u91cd\u591a\u591a\u5c11\u5343\u514b\uff1f

\u4e8c\u5c0f\u6570\u4e00\u6b65\u4e58\u9664\u6cd5\u5e94\u7528\u98981\u4e00\u79cd\u6bdb\u7ebf\u6bcf\u5343\u514b48.36\u5143\uff0c\u4e703\u5343\u514b\u5e94\u4ed8\u591a\u5c11\u5143\uff1f\u4e700.6\u5343\u514b\u5462\uff1f

2\u3001\u4e00\u4e2a\u517b\u8695\u4e13\u4e1a\u7ec4\u517b\u6625\u869521\u5f20\uff0c\u4e00\u5171\u4ea7\u83271240\u5343\u514b\u3002\u5e73\u5747\u6bcf\u5f20\u5927\u7ea6\u4ea7\u8327\u591a\u5c11\u5343\u514b\uff1f

\u4e09\u3001\u542b\u6709\u4e09\u4e2a\u5df2\u77e5\u6761\u4ef6\u7684\u4e24\u6b65\u8ba1\u7b97\u5e94\u7528\u98981\u3001\u5c0f\u7ea2\u770b\u4e00\u672c\u6545\u4e8b\u4e66\uff0c\u770b\u4e865\u5929\uff0c\u6bcf\u5929\u770b12\u9875\uff0c\u8fd8\u670938\u9875\u6ca1\u6709\u770b\u3002\u8fd9\u672c\u4e66\u4e00\u5171\u6709\u591a\u5c11\u9875\uff1f\uff08\u753b\u4e00\u753b\u7ebf\u6bb5\u56fe\uff09


2\u3001\u98df\u5802\u8fd0\u6765\u9762\u7c89\u548c\u5927\u7c73\u54043\u888b\u3002\u9762\u7c89\u6bcf\u888b\u91cd25\u5343\u514b\uff0c\u5927\u7c73\u6bcf\u888b\u91cd50\u5343\u514b\u3002\u8fd0\u6765\u9762\u7c89\u548c\u5927\u7c73\u4e00\u5171\u591a\u5c11\u5343\u514b\uff1f


3\u3001\u6c11\u5175\u6253\u9776\uff0c\u7b2c\u4e00\u6b21\u7528\u5b50\u5f39250\u53d1\uff0c\u7b2c\u4e8c\u6b21\u7528\u5b50\u5f39320\u53d1\uff0c\u7b2c\u4e09\u6b21\u6bd4\u524d\u4e24\u6b21\u7684\u603b\u548c\u5c11180\u53d1\uff0c\u7b2c\u4e09\u6b21\u7528\u5b50\u5f39\u591a\u5c11\u53d1\uff1f


\u56db\u3001\u542b\u6709\u4e24\u4e2a\u5df2\u77e5\u6761\u4ef6\u7684\u4e24\u6b65\u8ba1\u7b97\u5e94\u7528\u9898
1\u3001\u5b66\u6821\u4e70\u5f69\u8272\u7c89\u7b1445\u76d2\uff0c\u4e70\u7684\u767d\u7c89\u7b14\u6bd4\u5f69\u8272\u7c89\u7b14\u591a15\u76d2\u3002\u4e00\u5171\u4e70\u591a\u5c11\u76d2\u7c89\u7b14\uff1f


2\u3001\u4e00\u4e2a\u7a7a\u7b50\u91cd2\u5343\u514b\uff0c\u5f80\u7b50\u91cc\u653e\u516532\u5343\u514b\u82b1\u751f\u3002\u88c5\u7740\u82b1\u751f\u7684\u7b50\u7684\u91cd\u91cf\u662f\u7a7a\u7b50\u7684\u591a\u5c11\u500d\uff1f


\u4e94\u3001\u8fde\u4e58\u5e94\u7528\u9898
1\u3001\u7cae\u5e97\u8fd0\u6765\u4e24\u8f66\u9762\u7c89\uff0c\u6bcf\u8f66\u88c580\u888b\uff0c\u6bcf\u888b25\u5343\u514b\u3002\u8fd9\u4e2a\u7cae\u5e97\u8fd0\u6765\u591a\u5c11\u5343\u514b\u9762\u7c89\uff1f\uff08\u7528\u4e24\u79cd\u65b9\u6cd5\u89e3\u7b54\uff09


2\u3001\u4e09\u5e74\u7ea7\u540c\u5b66\u5230\u83dc\u56ed\u6536\u767d\u83dc\uff0c\u5206\u62104\u7ec4\uff0c\u6bcf\u7ec411\u4eba\uff0c\u5e73\u5747\u6bcf\u4eba\u653645\u5343\u514b\u3002\u4e00\u5171\u6536\u767d\u83dc\u591a\u5c11\u5343\u514b\uff1f


1\uff0e\u5316\u80a5\u5382\u8ba1\u5212\u751f\u4ea77200\u5428\u5316\u80a5\uff0c\u5df2\u7ecf\u751f\u4ea7\u4e864\u4e2a\u6708\uff0c\u5e73\u5747\u6bcf\u6708\u751f\u4ea7\u5316\u80a51200\u5428\uff0c\u4f59\u4e0b\u7684\u6bcf\u6708\u751f\u4ea7800\u5428\uff0c\u8fd8\u8981\u751f\u4ea7\u591a\u5c11\u4e2a\u6708\u624d\u80fd\u5b8c\u6210\uff1f


2. \u5851\u6599\u5382\u8ba1\u5212\u751f\u4ea71300\u4ef6\u5851\u6599\u6a21\u4ef6\uff0c6\u5929\u751f\u4ea7\u4e86780\u4ef6\u3002\u7167\u8fd9\u6837\u8ba1\u7b97\uff0c\u5269\u4e0b\u7684\u8fd8\u8981\u751f\u4ea7\u591a\u5c11\u5929\u624d\u80fd\u5b8c\u6210\uff1f


3\uff0e\u674e\u5e08\u5085\u4e0a\u53484\u5c0f\u65f6\u751f\u4ea7\u4e86252\u4e2a\u96f6\u4ef6\uff0c\u7167\u8fd9\u6837\u7684\u901f\u5ea6\u4e0b\u5348\u53c8\u5de5\u4f5c3\u5c0f\u65f6\u3002\u674e\u5e08\u5085\u8fd9\u4e00\u5929\u5171\u751f\u4ea7\u96f6\u4ef6\u591a\u5c11\u4ef6\uff1f



4. \u6c34\u6ce5\u5382\u8ba1\u5212\u751f\u4ea7\u6c34\u6ce53600\u5428\uff0c\u752820\u5929\u5b8c\u6210\u3002\u5b9e\u9645\u6bcf\u5929\u6bd4\u8ba1\u5212\u591a\u751f\u4ea720\u5428\uff0c\u5b9e\u9645\u591a\u5c11\u5929\u5b8c\u6210\u4efb\u52a1\uff1f


5\uff0e\u4e00\u5806\u71643.6\u5428\uff0c\u8ba1\u5212\u53ef\u4ee5\u70e710\u5929\uff0c\u6539\u8fdb\u7089\u7076\u540e\uff0c\u6bcf\u5929\u6bd4\u539f\u8ba1\u5212\u8282\u7ea60.06\u5428\uff0c\u8fd9\u5806\u7164\u73b0\u5728\u53ef\u4ee5\u70e7\u591a\u5c11\u5929\uff1f


6. \u7532\u3001\u4e59\u4e24\u5730\u76f8\u8ddd420\u5343\u7c73\uff0c\u4e00\u8f86\u5ba2\u8f66\u4ece\u7532\u5730\u5230\u4e59\u5730\u8ba1\u5212\u884c\u4f7f7\u5c0f\u65f6\u3002\u5b9e\u9645\u6bcf\u5c0f\u65f6\u6bd4\u539f\u8ba1\u5212\u591a\u884c\u4f7f10\u5343\u7c73\uff0c\u5b9e\u9645\u51e0\u5c0f\u65f6\u5230\u8fbe\uff1f


7\uff0e\u5c0f\u5f3a\u4ece\u5bb6\u56de\u6821\u4e0a\u8bfe\uff0c\u5982\u679c\u6bcf\u5206\u949f\u8d7050\u7c73\uff0c12\u5206\u949f\u56de\u5230\u5b66\u6821\uff0c\u5982\u679c\u6bcf\u5206\u949f\u591a\u8d7010\u7c73\uff0c\u63d0\u524d\u51e0\u5206\u949f\u53ef\u4ee5\u56de\u5230\u5b66\u6821\uff1f


8. \u7b51\u4e00\u6761\u957f6.4\u5343\u7c73\u7684\u516c\u8def\uff0c\u524d3\u4e2a\u6708\u5e73\u5747\u6bcf\u6708\u7b511.2\u5343\u7c73\uff0c\u5269\u4e0b\u7684\u6bcf\u6708\u4fee1.4\u5343\u7c73\uff0c\u8fd8\u8981\u51e0\u4e2a\u6708\u5b8c\u6210\uff1f


9\uff0e\u5c0f\u660e\u752810.2\u5143\u4e70\u6587\u5177\uff0c\u4e70\u4e866\u652f\u94c5\u7b14\uff0c\u6bcf\u652f0.45\u5143\uff0c\u4f59\u4e0b\u7684\u94b1\u4e70\u5706\u73e0\u7b14\uff0c\u6bcf\u652f2.5\u5143\uff0c\u53ef\u4ee5\u4e70\u591a\u5c11\u652f\uff1f


10. \u670d\u88c5\u5382\u539f\u8ba1\u5212\u505a120\u5957\u897f\u670d\uff0c\u6bcf\u5957\u897f\u670d\u7528\u5e034.8\u7c73\uff0c\u6539\u8fdb\u88c1\u526a\u65b9\u6cd5\u540e\u3002\u6bcf\u5957\u8282\u7ea6\u7528\u5e030.3\u7c73\uff0c\u539f\u6765\u7528\u7684\u5e03\u73b0\u5728\u53ef\u505a\u897f\u670d\u591a\u5c11\u5957\uff1f


11\uff0e\u4e00\u672c\u6545\u4e8b\u4e66\uff0c\u539f\u6765\u6bcf\u9875\u6392576\u5b57\uff0c\u6392\u4e8625\u9875\u3002\u518d\u7248\u65f6\u5b57\u6539\u5c0f\u4e86\uff0c\u53ea\u9700\u639218\u9875\u3002\u73b0\u5728\u6bcf\u9875\u6bd4\u539f\u6765\u591a\u6392\u591a\u5c11\u4e2a\u5b57\uff1f


12. \u4e00\u5217\u5ba2\u8f66\u548c\u4e00\u5217\u8d27\u8f66\u540c\u65f6\u4ece\u7532\u3001\u4e59\u4e24\u5730\u76f8\u5bf9\u5f00\u51fa\uff0c\u5ba2\u8f66\u6bcf\u5c0f\u65f6\u884c\u4f7f80\u5343\u7c73\uff0c\u8d27\u8f66\u6bcf\u5c0f\u65f6\u884c\u4f7f60\u5343\u7c73\uff0c\u7ecf\u8fc75\u5c0f\u65f6\u4e24\u8f66\u76f8\u9047\u3002\u7532\u3001\u4e59\u4e24\u5730\u7684\u94c1\u8def\u957f\u591a\u5c11\u5343\u7c73\uff1f


13\uff0e\u4e24\u4e2a\u5de5\u7a0b\u961f\u540c\u65f6\u5408\u5f00\u4e00\u67611500\u7c73\u7684\u96a7\u9053\uff0c\u7532\u5de5\u7a0b\u961f\u5728\u4e00\u7aef\u5f00\u5de5\uff0c\u6bcf\u5929\u631614\u7c73\uff0c\u4e59\u5de5\u7a0b\u961f\u5728\u53e6\u4e00\u7aef\u5f00\u5de5\uff0c\u6bcf\u5929\u631616\u7c73\uff0c\u591a\u5c11\u5929\u540e\u96a7\u9053\u53ef\u4ee5\u6316\u901a\uff1f


14. \u7532\u3001\u4e59\u4e24\u4eba\u540c\u65f6\u5408\u6253\u4e00\u4efd7000\u5b57\u7684\u7a3f\u4ef6\uff0c\u7532\u6bcf\u5c0f\u65f6\u6253600\u5b57\uff0c\u4e59\u6bd4\u7532\u6bcf\u5c0f\u65f6\u591a\u6253200\u5b57\uff0c\u7ecf\u8fc7\u51e0\u5c0f\u65f6\u53ef\u4ee5\u5b8c\u6210\u4efb\u52a1\uff1f


15\uff0e\u5c0f\u660e\u548c\u5c0f\u5f3a\u653e\u5b66\u540e\u5728\u5b66\u6821\u95e8\u53e3\u5411\u76f8\u53cd\u7684\u65b9\u5411\u884c\u8d70\uff0c\u5c0f\u660e\u6bcf\u5206\u949f\u8d7070\u7c73\uff0c\u5c0f\u5f3a\u6bcf\u5206\u949f\u8d7068\u7c73\uff0c5\u5206\u949f\u540e\u4e24\u4eba\u76f8\u8ddd\u591a\u5c11\u7c73\uff1f


16\u3001 \u7532\u3001\u4e59\u4e24\u5730\u7684\u8def\u7a0b\u662f630\u5343\u7c73\uff0c\u5ba2\u8f66\u4ece\u7532\u5730\u5f00\u51fa2\u5c0f\u65f6\u540e\uff0c\u8d27\u8f66\u4ece\u4e59\u5730\u76f8\u5411\u5f00\u51fa\uff0c\u5df2\u77e5\u5ba2\u8f66\u6bcf\u5c0f\u65f6\u884c\u4f7f65\u5343\u7c73\uff0c\u8d27\u8f66\u6bcf\u5c0f\u65f6\u884c\u4f7f60\u5343\u7c73\u3002\u8d27\u8f66\u5f00\u51fa\u51e0\u5c0f\u65f6\u540e\u4e0e\u5ba2\u8f66\u76f8\u9047\uff1f



\u4e94\u5e74\u7ea7\u6570\u5b66\u5e94\u7528\u9898\u7ec3\u4e60\uff08\u4e8c\uff09

\u73ed\u522b\uff1a \u59d3\u540d\uff1a \u6210\u7ee9\uff1a

1\u3001\u673a\u5e8a\u5382\u539f\u6765\u77e5\u9053\u673a\u5e8a\u6bcf\u53f0\u7528\u94a2\u67501.02\u5428\uff0c\u6539\u8fdb\u8bbe\u8ba1\u540e\uff0c\u6bcf\u53f0\u6bd4\u539f\u6765\u8282\u7ea60.12\u5428\uff0c\u539f\u6765\u5236\u9020300\u53f0\u6240\u7528\u7684\u94a2\u6750\uff0c\u73b0\u5728\u53ef\u4ee5\u5236\u9020\u673a\u5e8a\u591a\u5c11\u53f0\uff1f



2\u3001\u5c0f\u660e\u4e70\u4e866\u652f\u94c5\u7b14\u548c4\u672c\u7ec3\u4e60\u672c\uff0c\u6bcf\u672c\u7ec3\u4e60\u672c0.68\u5143\uff0c\u6bcf\u652f\u94c5\u7b140.24\u5143\u3002\u5c0f\u660e\u4ed8\u51fa5\u5143\u94b1\uff0c\u5e94\u627e\u56de\u591a\u5c11\u5143\uff1f


3\u3001\u7532\u3001\u4e59\u4e24\u5217\u706b\u8f66\u540c\u65f6\u4ece\u4e24\u5730\u76f8\u5bf9\u5f00\u51fa\uff0c\u7532\u706b\u8f66\u6bcf\u5c0f\u65f6\u884c\u4f7f80\u5343\u7c73\uff0c\u4e59\u706b\u8f66\u6bcf\u5c0f\u65f6\u884c\u4f7f70\u5343\u7c73\uff0c\u5f00\u51fa12\u5c0f\u65f6\u540e\u4e24\u8f66\u8fd8\u76f8\u8ddd110\u5343\u7c73\uff0c\u4e24\u5730\u76f8\u8ddd\u6709\u591a\u5c11\u5343\u7c73\uff1f


4\u3001\u5149\u660e\u9020\u7eb8\u5382\u751f\u4ea7\u4e00\u6279\u65b0\u95fb\u7eb8\uff0c\u539f\u8ba1\u521228\u5929\u5b8c\u6210\uff0c\u6bcf\u5929\u9700\u751f\u4ea712.5\u5428\u3002\u65bd\u52a0\u63d0\u524d3\u5929\u5b8c\u6210\uff0c\u5b9e\u9645\u6bcf\u5929\u6bd4\u539f\u8ba1\u5212\u591a\u751f\u4ea7\u591a\u5c11\u5428\uff1f


5\u3001\u674e\u5e08\u5085\u751f\u4ea7\u4e00 \u6279\u96f6\u4ef6\uff0c\u524d3\u5929\u751f\u4ea7\u96f6\u4ef6126\u4ef6\uff0c\u7167\u8fd9\u6837\u8ba1\u7b97\uff0c\u518d\u751f\u4ea712\u5929\u5b8c\u6210\u751f\u4ea7\u4efb\u52a1\u3002\u8fd9\u6279\u96f6\u4ef6\u5171\u6709\u591a\u5c11\u4ef6\uff1f


6\u3001\u5316\u80a5\u5382\u8ba1\u5212\u752830\u5929\u751f\u4ea7\u5316\u80a584\u5428\uff0c\u5b9e\u9645\u6bcf\u5929\u6bd4\u8ba1\u5212\u591a\u751f\u4ea70.2\u5428\uff0c\u5b9e\u9645\u6bd4\u8ba1\u5212\u63d0\u524d\u51e0\u5929\u5b8c\u6210\u4efb\u52a1\uff1f


7\u3001\u52a0\u5de5\u4e00\u6279\u670d\u88c5\uff0c\u6bcf\u5929\u52a0\u5de5300\u5957\uff0c16\u5929\u53ef\u4ee5\u5b8c\u6210\uff0c
\uff081\uff09 \u5982\u679c\u6bcf\u5929\u52a0\u5de5400\u5957\uff0c\u63d0\u524d\u51e0\u5929\u5b8c\u6210\uff1f

\uff082\uff09 \u5982\u679c\u6bcf\u5929\u591a\u52a0\u5de520\u5957\uff0c\u51e0\u5929\u53ef\u4ee5\u5b8c\u6210\uff1f

\uff083\uff09 \u5982\u679c\u8981\u63d0\u524d5\u5929\u5b8c\u6210\uff0c\u6bcf\u5929\u8981\u52a0\u5de5\u591a\u5c11\u5957\uff1f


8\u3001\u67d0\u6c7d\u8f66\u5382\u8ba1\u5212\u5168\u5e74\u751f\u4ea7\u6c7d\u8f6616800\u53f0\uff0c\u7ed3\u679c\u63d0\u524d2\u4e2a\u6708\u5c31\u5b8c\u6210\u4e86\u5168\u5e74\u7684\u751f\u4ea7\u4efb\u52a1\u3002\u7167\u8fd9\u6837\u7684\u901f\u5ea6\uff0c\u5168\u5e74\u53ef\u751f\u4ea7\u6c7d\u8f66\u591a\u5c11\u53f0\uff1f


9\u3001\u65b0\u4e30\u519c\u673a\u5382\u4e00\u4e2a\u8f66\u95f4\u52a0\u5de52480\u4e2a\u96f6\u4ef6\u3002\u539f\u6765\u6bcf\u5929\u52a0\u5de5100\u4e2a\uff0c\u5de5\u4f5c20\u5929\u540e\uff0c\u6539\u4e3a\u6bcf\u5929\u52a0\u5de5120\u4e2a\u3002\u8fd9\u6837\u518d\u52a0\u5de5\u51e0\u5929\u5c31\u53ef\u4ee5\u5b8c\u6210\u4efb\u52a1\uff1f


10\u3001\u4e00\u4e2a\u670d\u88c5\u5382\u539f\u6765\u505a\u4e00\u79cd\u513f\u7ae5\u670d\u88c5\uff0c\u6bcf\u5957\u7528\u5e032.2\u7c73\u3002\u73b0\u5728\u6539\u8fdb\u4e86\u88c1\u526a\u65b9\u6cd5\uff0c\u6bcf\u5957\u8282\u7701\u5e030.2\u7c73\u3002\u539f\u6765\u505a600\u5957\u8fd9\u79cd\u670d\u88c5\u6240\u7528\u7684\u5e03\uff0c\u73b0\u5728\u53ef\u4ee5\u505a\u591a\u5c11\u5957\uff1f


11\u3001\u5c0f\u7ea2\u4e70\u4e86\u7ec3\u4e60\u672c\u548c\u751f\u5b57\u672c\u54043\u672c\uff0c\u4e00\u672c\u7ec3\u4e60\u672c0.36\u5143\uff0c\u4e00\u672c\u751f\u5b57\u672c0.32\u5143\uff0c\u5c0f\u7ea2\u4e70\u751f\u5b57\u672c\u6bd4\u4e70\u7ec3\u4e60\u672c\u5c11\u7528\u591a\u5c11\u5143\uff1f


12\u3001\u540c\u5b66\u62ac\u6c34\u6d47\u6811\u3002\u4e09\u5e74\u7ea7\u6d4745\u68f5\uff0c\u4e09\u5e74\u7ea7\u6bd4\u56db\u5e74\u7ea7\u5c11\u6d4710\u68f5\uff0c\u56db\u5e74\u7ea7\u662f\u4e94\u5e74\u7eaa\u6d47\u7684\u68f5\u6570\u7684\u4e00\u534a\u3002\u4e94\u5e74\u7ea7\u6bd4\u4e09\u5e74\u7eaa\u591a\u6d47\u591a\u5c11\u68f5\uff1f


13\u3001\u4e24\u4e2a\u5de5\u7a0b\u961f\u5408\u5f00\u4e00\u6761\u96a7\u9053\uff0c\u5404\u4ece\u4e00\u7aef\u5f00\u51ff\uff0c\u7b2c\u4e00\u961f\u6bcf\u5929\u5f0012.6\u7c73\uff0c\u7b2c\u4e8c\u961f\u6bcf\u5929\u5f0014.4\u7c73\uff0c\u7b2c\u4e00\u961f\u5f00\u51ff5\u5929\u540e\uff0c\u7b2c\u4e8c\u961f\u624d\u52a0\u5165\uff0c\u518d\u8fc721\u5929\u96a7\u9053\u7ec8\u4e8e\u6253\u901a\u3002
\uff081\uff09\u8fd9\u6761\u96a7\u9053\u957f\u591a\u5c11\u5343\u7c73\uff1f


\uff082\uff09\u6253\u901a\u65f6\u4e24\u961f\u5404\u5f00\u51ff\u4e86\u591a\u5c11\u7c73\uff1f


14\u3001\u5c0f\u6c7d\u8f66\u6bcf\u5c0f\u65f6\u884c63\u5343\u7c73\uff0c\u5c0f\u6c7d\u8f66\u7684\u901f\u5ea6\u662f\u8f7d\u91cd\u6c7d\u8f66\u76841.4\u500d\u3002\u5b83\u4eec\u4ece\u76f8\u8ddd270\u5343\u7c73\u7684\u4e24\u5730\u540c\u65f6\u5f00\u51fa\uff0c\u76f8\u5411\u884c\u9a76\u3002
\uff081\uff09 \u7ecf\u8fc7\u51e0\u5c0f\u65f6\u76f8\u9047\uff1f

\uff082\uff09 \u76f8\u9047\u65f6\u4e24\u8f66\u5404\u884c\u4e86\u591a\u5c11\u5343\u7c73\uff1f

\uff083\uff09 \u5982\u679c\u51fa\u53d1\u65f6\u662f8\u65f615\u5206\uff0c\u76f8\u9047\u65f6\u662f\u51e0\u65f6\u51e0\u5206\uff1f

1\u4e00\u8f86\u6469\u6258\u8f66 \u5c0f\u65f6\u884c98\u5343\u7c73\uff0c\u4e00\u8f86\u5361\u8f66 \u5c0f\u65f6\u884c80\u5343\u7c73\uff0c\u8bd5\u6c42\uff1a
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\uff082\uff09\u6469\u6258\u8f66\u4e0e\u5361\u8f66\u6240\u884c\u8def\u7a0b\u4e4b\u6bd4\uff1b

\uff083\uff09\u6469\u6258\u8f66\u901f\u5ea6\u4e0e\u5361\u8f66\u901f\u5ea6\u4e4b\u6bd4\u3002

2\u4e00\u8f86\u6c7d\u8f66\u4ece\u7532\u5730\u5f00\u5f80500\u5343\u7c73\u5916\u7684\u4e59\u5730\uff0c\u5df2\u7ecf\u884c\u4e86280\u5343\u7c73\uff0c\u6c42\u5df2\u7ecf\u884c\u7684\u8def\u7a0b\u4e0e\u5269\u4e0b\u8def\u7a0b\u4e4b\u6bd4\u3002


3\u4e00\u9879\u5de5\u7a0b\uff0c\u7532\u961f\u5355\u72ec\u505a10\u5929\u5b8c\u6210\uff0c\u4e59\u961f\u5355\u72ec\u505a8\u5929\u5b8c\u6210\uff0c\u7532\u961f\u4e0e\u4e59\u961f\u5de5\u4f5c\u6548\u7387\u4e4b\u6bd4\u662f\u591a\u5c11\uff1f


4\u4e94\uff081\uff09\u73ed\u6709\u5b66\u751f40\u4eba\uff0c\u4f53\u80b2\u953b\u70bc\u8fbe\u6807\u7684\u670932\u4eba\uff0c\u672a\u8fbe\u6807\u7684\u4eba\u6570\u5360\u5168\u73ed\u4eba\u6570\u7684\u767e\u5206\u4e4b\u51e0\uff08\u5373\u6c42\u672a\u8fbe\u6807\u7387\uff09\uff1f


5\u5c0f\u674e\u3001\u5c0f\u8d75\u3001\u5c0f\u738b\u4e09\u4eba\u5408\u505a\u4e00\u6279\u96f6\u4ef6\uff0c\u5230\u5b8c\u5de5\u65f6\uff0c\u5c0f\u674e\u505a\u603b\u6570\u7684 \uff0c\u5c0f\u8d75\u505a\u603b\u6570\u7684 \uff0c\u5c0f\u738b\u505a\u603b\u6570\u7684 \uff0c\u6c42\u4e09\u4eba\u6240\u505a\u96f6\u4ef6\u6570\u91cf\u4e4b\u6bd4\u3002


6 \u4e94\uff081\uff09\u73ed\u7b2c\u4e00\u6b21\u6570\u5b66\u6d4b\u8bd5\uff0c\u53ca\u683c\u7684\u670948\u4eba\uff0c\u4e0d\u53ca\u683c\u7684\u67092\u4eba\u3002\u6c42\u8fd9\u6b21\u6570\u5b66\u6d4b\u8bd5\u7684\u53ca\u683c\u7387\u3002



7\u67d0\u8f66\u95f4\u67d0\u5929\u51fa\u52e4\u804c\u5de538\u4eba\uff0c\u7f3a\u52e42\u4eba\uff0c\u6c42\u51fa\u52e4\u7387\u3002


8\u67d0\u5382\u4e0a\u534a\u6708\u5b8c\u6210\u8ba1\u5212\u4ea7\u91cf\u768456%\uff0c\u4e0b\u534a\u6708\u53c8\u5b8c\u6210\u8ba1\u5212\u4ea7\u91cf\u768464%\uff0c\u8fd9\u4e2a\u6708\u589e\u4ea7\u767e\u5206\u4e4b\u51e0\uff1f

9\u4e00\u5957\u81ea\u5b66\u4e1b\u4e66\uff0c\u73b0\u5728\u7684\u5355\u4ef7\u662f160\u5143\uff0c\u6bd4\u539f\u4ef7\u964d\u4f4e\u4e8640\u5143\uff0c\u95ee\u73b0\u5728\u7684\u552e\u4ef7\u662f\u539f\u4ef7\u7684\u767e\u5206\u4e4b\u51e0\uff1f


10 \u5c11\u5148\u961f\u7eff\u5316\u7ec4\u6625\u5b63\u690d\u6811360\u682a\uff0c\u79cb\u5b63\u690d\u6811440\u682a\uff0c\u5171\u6210\u6d3b760\u682a\uff0c\u6c42\u6811\u82d7\u6210\u6d3b\u7387\u3002


11 \u6708\u997c\u5382\u53bb\u5e74\u751f\u4ea7\u6708\u997c140\u5428\uff0c\u4eca\u5e74\u751f\u4ea7\u6708\u997c210\u5428\uff0c\u4eca\u5e74\u6bd4\u53bb\u5e74\u589e\u4ea7\u767e\u5206\u4e4b\u51e0\uff1f


12 6\u5343\u514b\u6bd45\u5343\u514b\u591a\u767e\u5206\u4e4b\u51e0\uff1f5\u5343\u514b\u6bd46\u5343\u514b\u5c11\u767e\u5206\u4e4b\u51e0\uff1f


13 \u67d0\u5382\u4e0a\u534a\u6708\u5b8c\u6210\u8ba1\u5212\u4ea7\u91cf\u768456%\uff0c\u4e0b\u534a\u6708\u53c8\u5b8c\u6210\u8ba1\u5212\u4ea7\u91cf\u768464%\uff0c\u8fd9\u4e2a\u6708\u589e\u4ea7\u767e\u5206\u4e4b\u51e0\uff1f


14\u670d\u88c5\u5382\u4e0b\u534a\u5e74\u751f\u4ea7\u670d\u88c5\u8ba1\u5212\u6570\u6bd4\u4e0a\u534a\u5e74\u589e\u52a020%\uff0c\u90a3\u4e48\u4e0b\u534a\u5e74\u751f\u4ea7\u670d\u88c5\u8ba1\u5212\u6570\u662f\u4e0a\u534a\u5e74\u7684\u767e\u5206\u4e4b\u51e0\uff1f


15\uff0e\u6cb9\u83dc\u7c7d\u7684\u51fa\u6cb9\u7387\u662f38%\uff0c5\u5428\u6cb9\u83dc\u7c7d\u53ef\u52a0\u5de5\u51fa\u591a\u5c11\u5428\u6cb9\uff1f

1)98+998+9998+99998
=(100-2)+(1000-2)+(10000-2)+(10000-2)
=100+1000+10000+10000-2-2-2-2
=111100-8
=111092

(2)1127*1123
=(1120+7)*(1120+3)
=1120*1120+1120*3+1120*7+7*3
=1254400+1120*(7+3)+21
=1254400+11200+21
=1265621

脱式计算。
408-12×24 (46+28)×60 42×50-1715÷5

32+105÷5 (108+47)×52 420×(327-238)

(4121+2389)÷7 671×15-974 469×12+1492

405×(3213-3189) 5000-56×23 125×(97-81)

6942+480÷3 304×32-154 20+80÷4-20=

100÷(32-30)×0= 25×4-12×5=

70×〔(42-42)÷18〕= 75×65+75×35=

用简便方法计算下面各题
1、89+124+11+26+48 2、875-147-23

3.25×125×40×8 4、147×8+8×53

5、125×64 6、0.9+1.08+0.92+0.1

用简便方法计算

①89+124+11+26+48 ②875-147-23

③147×8+8×53 ④125×64

计算下面各题.
1.280+840÷24×5 2.85×(95-1440÷24)

3.58870÷(105+20×2) 4.80400-(4300+870÷15)

5.1437×27+27×563 6.81432÷(13×52+78)

7.125×(33-1) 8.37.4-(8.6+7.24-6.6)

计算。(1∶1)
(1)156×107-7729 (2)37.85-(7.85+6.4)

75÷〔138÷(100-54)〕 85×(95-1440÷24)
80400-(4300+870÷15) 240×78÷(154-115)
1437×27+27×563 〔75-(12+18)〕÷15
2160÷〔(83-79)×18〕 280+840÷24×5
325÷13×(266-250) 85×(95-1440÷24)
58870÷(105+20×2) 1437×27+27×563
81432÷(13×52+78) [37.85-(7.85+6.4)] ×30
156×[(17.7-7.2)÷3] (947-599)+76×64
36×(913-276÷23) [192-(54+38)]×67
[(7.1-5.6)×0.9-1.15]÷2.5 81432÷(13×52+78)
5.4÷[2.6×(3.7-2.9)+0.62] (947-599)+76×64 60-(9.5+28.9)]÷0.18 2.881÷0.43-0.24×3.5 20×[(2.44-1.8)÷0.4+0.15] 28-(3.4 1.25×2.4) 0.8×〔15.5-(3.21 5.79)〕 (31.8 3.2×4)÷5 194-64.8÷1.8×0.9 36.72÷4.25×9.9 3.416÷(0.016×35) 0.8×[(10-6.76)÷1.2]
(136+64)×(65-345÷23) (6.8-6.8×0.55)÷8.5
0.12× 4.8÷0.12×4.8 (58+37)÷(64-9×5)
812-700÷(9+31×11) (3.2×1.5+2.5)÷1.6
85+14×(14+208÷26) 120-36×4÷18+35
(284+16)×(512-8208÷18) 9.72×1.6-18.305÷7

4/7÷[1/3×(3/5-3/10)] (4/5+1/4)÷7/3+7/10
12.78-0÷( 13.4+156.6 ) 37.812-700÷(9+31×11) (136+64)×(65-345÷23) 3.2×(1.5+2.5)÷1.6
85+14×(14+208÷26) (58+37)÷(64-9×5)
(6.8-6.8×0.55)÷8.5 (284+16)×(512-8208÷18)
0.12× 4.8÷0.12×4.8 (3.2×1.5+2.5)÷1.6
120-36×4÷18+35 10.15-10.75×0.4-5.7
5.8×(3.87-0.13)+4.2×3.74 347+45×2-4160÷52
32.52-(6+9.728÷3.2)×2.5 87(58+37)÷(64-9×5)
[(7.1-5.6)×0.9-1.15] ÷2.5 (3.2×1.5+2.5)÷1.6
5.4÷[2.6×(3.7-2.9)+0.62] 12×6÷(12-7.2)-6
3.2×6+(1.5+2.5)÷1.6 (3.2×1.5+2.5)÷1.6
5.8×(3.87-0.13)+4.2×3.74
33.02-(148.4-90.85)÷2.5

(3)287×5+96990÷318 (4)1554÷[(72-58)×3]

脱式计算
2800÷ 100+789 (947-599)+76×64
1.36×(913-276÷23) 2.(93+25×21)×9
3.507÷13×63+498 4.723-(521+504)÷25
5.384÷12+23×371 6.(39-21)×(396÷6)
(1)156×[(17.7-7.2)÷3] (2)[37.85-(7.85+6.4)] ×30

(3)28×(5+969.9÷318) (4)81÷[(72-54)×9]
57×12-560÷35 848-640÷16×12

960÷(1500-32×45) [192-(54+38)]×67
138×25×4 (13×125)×(3×8) (12+24+80)×50 704×25 25×32×125 32×(25+125)
178×101-178 84×36+64×84 75×99+2×75 83×102-83×2 98×199
123×18-123×3+85×123 50×(34×4)×3 25×(24+16) 178×99+178
79×42+79+79×57 7300÷25÷4 8100÷4÷75 75×27+19×2 5 31×870+13×310

4×(25×65+25×28) 138×25×4 (13×125)×(3×8) (12+24+80)×50

25×32×125 32×(25+125) 102×76 58×98

178×101-178 84×36+64×84 75×99+2×75 83×102-83×2

98×199 123×18-123×3+85×123 50×(34×4)×3 25×(24+16)

178×99+178 79×42+79+79×57 7300÷25÷4 8100÷4÷75
158+262+138
375+219+381+225
5001-247-1021-232
(181+2564)+2719
378+44+114+242+222
276+228+353+219
(375+1034)+(966+125)
(2130+783+270)+1017
99+999+9999+99999
7755-(2187+755)
2214+638+286
3065-738-1065
899+344
2357-183-317-357
2365-1086-214
497-299
2370+1995
3999+498
1883-398
12×25
75×24
138×25×4
(13×125)×(3×8)
(12+24+80)×50
704×25
25×32×125
32×(25+125)
88×125
102×76
58×98
178×101-178
84×36+64×84
75×99+2×75
83×102-83×2
98×199
123×18-123×3+85×123
50×(34×4)×3
25×(24+16)
178×99+178
79×42+79+79×57
7300÷25÷4
8100÷4÷75
16800÷120
30100÷2100
32000÷400
49700÷700
1248÷24
3150÷15
4800÷25
21500÷125
附加题:
2356-(1356-721)
1235-(1780-1665)
75×27+19×2 5
31×870+13×310
4×(25×65+25×28)

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