整理一步计算应用题（加减乘除）
\u52a0\u51cf\u4e58\u9664 \u8ba1\u7b97\u989872\uff0d9\u00d78\u00f76 3600\u00f7\uff0820\u00f75\uff09 (450\uff0b27) \u00f7(21\uff0d18)
86.7\uff0d\uff0814.8\uff0d3.3 \uff09 70\uff0d(12.87+0.75) 84.6\uff0d(26.3\uff0d8.3)
87-3.12-0.88 6.74+12.62+24.38+3.26 88\u00d7125
37.65-\uff087.65+5.4\uff09 34\u00d77+65\u00d77+7 38\u00d738+38\u00d762
\u56db\u5e74\u7ea7\u6570\u5b669\u5957\u8ba1\u7b97\u9898
\u5c0f\u5b66\u6570\u5b66\u56db\u5e74\u7ea7\u8ba1\u7b97\u9898\u8fc7\u5173\u7ec3\u4e60\u4e00
\u4e00\u3001\u8bf7\u4f60\u53e3\u7b97\u3002
0.38+0.6= 155-(60-55)= 64.2+5.7= 643-27-73=
0.97-0.09= 12.8-9.86= 17.08-4.58 = 9900\u00f725\u00f74=
3.5+0.6= 5-0.15= 4.35+5.35= 99\u00d755+55=
0.81+0.09= 0\u00f778= 60\uff0d20\u00f75= 47\u00d725\u00d74=
0.5+0.5= 0.5-0.5= 0.5\u00d70.5= 0.5\u00f71=
\u4e8c\u3001\u8bf7\u7528\u9012\u7b49\u5f0f\u8ba1\u7b97
72\uff0d9\u00d78\u00f76 3600\u00f7\uff0820\u00f75\uff09 (450\uff0b27) \u00f7(21\uff0d18)
86.7\uff0d\uff0814.8\uff0d3.3 \uff09 70\uff0d(12.87+0.75) 84.6\uff0d(26.3\uff0d8.3)
\u4e09\u3001\u4f60\u80fd\u60f3\u51fa\u7b80\u4fbf\u65b9\u6cd5\u6765\u8ba1\u7b97\u4e0b\u9762\u5404\u9898\u5417\uff1f
87-3.12-0.88 6.74+12.62+24.38+3.26 88\u00d7125
37.65-\uff087.65+5.4\uff09 34\u00d77+65\u00d77+7 38\u00d738+38\u00d762
\u56db\uff0e\u7528\u5c0f\u6570\u8ba1\u7b97\u3002
6\u7c7345\u5398\u7c73\uff0b3\u7c735\u5206\u7c73 10\u5343\u514b\uff0d3\u5343\u514b700\u514b
\u5c0f\u5b66\u6570\u5b66\u56db\u5e74\u7ea7\u8ba1\u7b97\u9898\u8fc7\u5173\u7ec3\u4e60\u4e8c
1\u3001\u53e3\u7b97
1.3\uff0d0.8= 630\u00f790= 6\uff0d0.37= 0\u00d7100+100=
60\u00d70= 2.73\uff0b0.27= 0.75\uff0b0.3= 5\u00d79\uff0b1=
4.3\u00f71000= 0.69\uff0b1.1= 300\u00d718= 7\uff0b7\u00d79=
2\u3001\u8ba1\u7b97\u4e0b\u9762\u5404\u9898\uff0c\u80fd\u7b80\u4fbf\u7684\u8981\u7b80\u7b97\u3002
49\u00d7102\uff0d2\u00d749 125\u00d778\u00d78 8.33\uff0d2.43\uff0d4.57
99\u00d737 6.7-2.63\uff0b3.3-3.37 41000\u00f7\uff0841\u00d75\uff09
3.5\u00d772+6.5\u00d728 5824\u00f78\u00d7\uff0885\uff0d78\uff09 840\u00f728\uff0b70\u00d718
3\u3001\u6839\u636e\u8981\u6c42\u7ed9\u4e0b\u9762\u7b97\u5f0f\u6dfb\u62ec\u53f7\u3002
\uff081\uff0972+360\u00f79-5 \uff082\uff0972-4\u00d76\u00f73
\u2460\u5148\u7b97\u51cf\u6cd5\uff0c\u518d\u7b97\u9664\u6cd5\uff0c\u6700\u540e\u7b97\u52a0 \u2460\u5148\u7b97\u51cf\u6cd5\uff0c\u518d\u7b97\u4e58\u6cd5\uff0c\u6700\u540e\u7b97\u9664\u6cd5
\u2461\u5148\u7b97\u51cf\u6cd5\u548c\u52a0\u6cd5\uff0c\u6700\u540e\u518d\u7b97\u9664\u6cd5 \u2461\u5148\u7b97\u51cf\u6cd5\u548c\u9664\u6cd5\uff0c\u6700\u540e\u7b97\u4e58\u6cd5
\u2462\u5148\u7b97\u9664\u6cd5\uff0c\u518d\u7b97\u51cf\u6cd5\uff0c\u6700\u540e\u7b97\u52a0\u6cd5 \u2462\u5148\u7b97\u4e58\u6cd5\uff0c\u518d\u7b97\u51cf\u6cd5\uff0c\u6700\u540e\u7b97\u9664\u6cd5
4\u3001\u628a\u4e0b\u9762\u5206\u6570\u6539\u5199\u6210\u5c0f\u6570\u8ba1\u7b97\u3002\uff0816\u5206\uff09
\uff0b \uff1d \uff0b \uff1d \uff0d \uff1d \uff0b \uff1d
\u5c0f\u5b66\u6570\u5b66\u56db\u5e74\u7ea7\u8ba1\u7b97\u9898\u8fc7\u5173\u7ec3\u4e60\u4e09
1\uff0e\u53e3\u7b97\uff1a
2.5\u00d74\uff1d 8.4\u00f74\uff1d 3\uff0d1.4\uff1d 1.3\u00f7100\uff1d 120\u00d76\uff1d
85\uff0d58\uff1d 2.5\uff0b0.05\uff1d 45\u00d720\uff1d 100\u00d72.8\uff1d 8\u00d79\uff0b8\uff1d
7\u00d75\u00f77\u00d75\uff1d 125\u00d77\u00d78\uff1d 10\u2015\uff082.3+2.7\uff09\uff1d 7\u00d799\uff0b7= 0.5+1.5=
120\u00f76\u00f72= 4\u00d7\uff0836\uff0d25\uff09= 0.5+0.5= 0.5-0.5= 300\uff0d84\uff0d16=
2\uff0e\u7528\u7ad6\u5f0f\u8ba1\u7b97\u4e0b\u9762\u5404\u9898\u5e76\u9a8c\u7b97\u3002
10\uff0d3.06 11.36\uff0b8.54
3\uff0e\u8ba1\u7b97\u4e0b\u9762\u5404\u9898\uff0c\u80fd\u7b80\u7b97\u7684\u8981\u7b80\u7b97\u3002
6.45\uff0d0.58\uff0d1.42 3.27\uff0b6.4\uff0b2.73\uff0b4.6 12000\u00f7125\u00d78
25\u00d744 125\u00d732\u00d725 \uff08160+880\uff09\u00d720
99\u00d745 102\u00d736 12\u00d7\uff08324\uff0d285\uff09\u00f726
\u5c0f\u5b66\u6570\u5b66\u56db\u5e74\u7ea7\u8ba1\u7b97\u9898\u8fc7\u5173\u7ec3\u4e60\u56db
1\u3001\u247436\u52a0\u4e0a36\u9664720\u7684\u5546\uff0c\u518d\u51cf\u53bb6\uff0c\u5dee\u662f\u591a\u5c11\uff1f
\u247536\u52a0\u4e0a720\u9664\u4ee53.6\u7684\u5546\uff0c\u518d\u51cf\u53bb6\u7684\u5dee\uff0c\u548c\u662f\u591a\u5c11\uff1f
\u247636\u52a0\u4e0a720\u9664\u4ee53.6\u7684\u5546\uff0c\u518d\u51cf\u53bb6\uff0c\u5546\u662f\u591a\u5c11\uff1f
2\u3001\u247472\u51cf\u53bb4\u4e586\u7684\u79ef\uff0c\u518d\u9664\u4ee53\uff0c\u5dee\u662f\u591a\u5c11\uff1f
\u247572\u51cf\u53bb4\u7684\u5dee\u4e58\u4ee56\uff0c\u518d\u9664\u4ee53\uff0c\u5546\u662f\u591a\u5c11\uff1f
\u247672\u51cf\u53bb4\u7684\u5dee\u4e58\u4ee56\u4e0e3\u7684\u5546\uff0c\u79ef\u662f\u591a\u5c11\uff1f
3\u3001\u2474558\u52a0\u4e0a230\u4e58\u4ee56.2\uff0c\u518d\u9664\u4ee531\u7684\u5546\uff0c\u548c\u662f\u591a\u5c11\uff1f
\u2475558\u4e0e230\u7684\u548c\u4e58\u4ee56.2\u4e0e3.1\u7684\u5546\uff0c\u79ef\u662f\u591a\u5c11\uff1f
\u2476558\u52a0\u4e0a230\u4e0e6.2\u7684\u79ef\uff0c\u518d\u9664\u4ee53.1\uff0c\u5546\u662f\u591a\u5c11\uff1f
4\u3001\u247459\u52a0\u4e0a2.1\u4e58\u4ee59.6\uff0c\u518d\u9664\u4ee58\uff0c\u548c\u662f\u591a\u5c11\uff1f
\u247559\u4e0e21\u7684\u548c\u4e58\u4ee58\u966496\u7684\u5546\uff0c\u79ef\u662f\u591a\u5c11\uff1f
\u247659\u4e0e21\u548c\u4e58\u4ee596\uff0c\u518d\u9664\u4ee58\uff0c\u5546\u662f\u591a\u5c11\uff1f
\u5c0f\u5b66\u6570\u5b66\u56db\u5e74\u7ea7\u8ba1\u7b97\u9898\u8fc7\u5173\u7ec3\u4e60\u4e94
1\u3001\u6839\u636e\u8fd0\u7b97\u987a\u5e8f\u6dfb\u4e0a\u5c0f\u62ec\u53f7\u6216\u4e2d\u62ec\u53f7\uff1a
(1) 32\u00d7800\uff0d400\u00f725 \u5148\u51cf\u518d\u4e58\u6700\u540e\u9664
(2) 32\u00d7800\uff0d400\u00f725 \u5148\u9664\u518d\u51cf\u6700\u540e\u4e58
(3) 32\u00d7800\uff0d400\u00f725 \u5148\u51cf\u518d\u9664\u6700\u540e\u4e58
2\u3001\u9012\u7b49\u5f0f\u8ba1\u7b97\uff1a
2400\u00f780\uff0d14\u00d72 108\uff0d\uff0883\uff0b360\u00f760\uff09 \uff08420\uff0b48\uff09\u00f7\uff08375\uff0d345\uff09
420\u00f7\uff08205\uff0d198\uff09\u00d74 460\u00f7\uff0829\uff0d18\u00f73\uff09 1450\u00f72\u00d7\uff0816\uff0b9\uff09
3\u3001\u600e\u6837\u7b97\u7b80\u4fbf\u5c31\u600e\u6837\u7b97\uff1a
715+265+335+285 125\u00d732\u00d75 46\u00d7201
7100-137-263+300 75\u00d74\u00d72\u00d75 99\u00d764\uff0b64
3\u3001\u5217\u5f0f\u8ba1\u7b97\uff1a
\uff081\uff0925\u548c40\u7684\u79ef\u662f163\u4e0e87\u7684\u548c\u7684\u591a\u5c11\u500d\uff1f
\uff082\uff09\u4e00\u4e2a\u6570\u76848\u500d\u6bd454\u591a10\uff0c\u8fd9\u4e2a\u6570\u662f\u591a\u5c11\uff1f
\u5c0f\u5b66\u6570\u5b66\u56db\u5e74\u7ea7\u8ba1\u7b97\u9898\u8fc7\u5173\u7ec3\u4e60\u516d
\u4e00\u3001\u76f4\u63a5\u5199\u5f97\u6570\uff1a
400\u00f750= 99\u00f733= 18\u00d750= 470+70=
14\u00d74= 750\u00f750= 1400\u00f770= 6\u00d7120=
480\u00f740= 620-30= 217-65-35= 30-30\u00f75
12\u00d76+8= 5\u00d74\u00d76= 84\u00f74\u00f77= 36\u00f79\u00d75=
\u4e8c\u3001\u7ad6\u5f0f\u8ba1\u7b97\uff1a
996\u00f7 83= 580 \u00f718= 4140 \u00f740=
\u4e09\u3001\u7528\u9012\u7b49\u5f0f\u8ba1\u7b97\u3002
490\u00f770\u00d7154 774\u00f7\uff0817+26\uff09 47\uff0d28\uff0b33
320-770\u00f711\u00d73 960\u00f732\uff0b15\u00d711 451-\uff08164-88\uff09\u00f73
\u56db\u3001\u7b80\u4fbf\u8ba1\u7b97\uff1a
34\uff0b3.46\uff0b0.66 74\uff0b\uff08167\uff0b26\uff09 37-56+73-44
2.5\u00d736 4.5\u00d7108 248\uff0b302 6.7\u00d712\u00d75
\u5c0f\u5b66\u6570\u5b66\u56db\u5e74\u7ea7\u8ba1\u7b97\u9898\u8fc7\u5173\u7ec3\u4e60\u4e03
\u4e00\u3001\u53e3\u7b97\uff1a
60\u00d79= 50\u00d790= 600\u00f730= 20\u00d73.4=
4.3\u00d72= 1.1\u00d7600= 1.3\u00d7600= 7.5-1.8=
70-30= 8000-3000= 120\u00f73= 3\u00d7900=
900\u00f73= 320\u00f73= 210\u00d74= 25\u00d7100=
\u4e8c\u3001\u7528\u7ad6\u5f0f\u8ba1\u7b97\uff1a
3.8\u00d7250\uff1d 7580\u00f75.4\uff1d 140\u00d7250\uff1d
508\u00d71.5\uff1d 8500\u00f770\uff1d 40800\u00f7340\uff1d
\u4e09\u3001\u7b80\u4fbf\u8ba1\u7b97\uff1a
5.5\u00d722\uff0b78\u00d7 5.5 203\u00d74.6 203\u00d746-3\u00d746
99\u00d778 49\u00d799\uff0b99 98\u00d7101 98\u00d7101\uff0d98
49\u00d799+49 45\uff0b45\u00d726\uff0b45\u00d773 38\u00d736\uff0d36\u00d78
1.25\u00d732\u00d72.5 43\uff0b57\uff0d43\uff0b57 24\u00d75\uff0d24\u00d75
24\u00d75\u00f724\u00d75 576\uff0d203 289\uff0b104
\u5c0f\u5b66\u6570\u5b66\u56db\u5e74\u7ea7\u8ba1\u7b97\u9898\u8fc7\u5173\u7ec3\u4e60\u516b
1\u3001\u76f4\u63a5\u5199\u5f97\u6570\u3002
6.2\u00d73\uff1d 0\u00d765+5\uff1d 7.7\u00d720\uff1d 6+1.8+84\uff1d
9.8+1.2\uff1d 42\u00d71\u00d75\uff1d 1.2\u00d725\uff1d 9\u00d75\u00f75\u00d79\uff1d
460\uff0b280\uff1d 810\u00f727\uff1d 540\u00f7270\uff1d 240\u00d730\uff1d
2\u3001\u8ba1\u7b97\u4e0b\u9762\u5404\u9898\u3002\uff08\u80fd\u7b80\u7b97\u7684\u8981\u7b80\u7b97\uff09
874\u00f7\uff0824\u00d723\uff0d506\uff09 25\u00d75\u00f7\uff08155\uff0d30\uff09 25\u00d799
25\u00d716 48\u00d7\uff0839\uff0d594\u00f733\uff09 \uff0840+4\uff09\u00d72.5
96\u00d7101\uff0d96 486\uff0d\uff08186\uff0b59\uff09\uff0d41 863\uff0d297
3\u3001\u5217\u7efc\u5408\u7b97\u5f0f\u8ba1\u7b97\u3002
\uff081\uff09 4.5\u4e584.5\u51cf\u53bb2.7\u7684\u5dee\uff0c\u79ef\u662f\u591a\u5c11\uff1f
\uff082\uff095.6\u52a0\u4e0a4.8\u4e583\u7684\u79ef\uff0c\u548c\u662f\u591a\u5c11\uff1f
\uff083\uff0928.8\u9664\u4ee51.8\u4e584\u7684\u79ef\uff0c\u5546\u662f\u591a\u5c11\uff1f
\u5c0f\u5b66\u6570\u5b66\u56db\u5e74\u7ea7\u8ba1\u7b97\u9898\u8fc7\u5173\u7ec3\u4e60\u4e5d
\u4e00\u3001\u7528\u7ad6\u5f0f\u8ba1\u7b97
21.5\u00f72.4\uff1d 900\u00f72.4\uff1d 5.6\u00d70.35\uff1d
\u4e8c\u3001\u8131\u5f0f\u8ba1\u7b97\u3002
175\uff0d75\u00f725 68\uff0b35\u00d713 7.25\uff0d\uff081.25\uff0b2.37\uff09
\uff0811.4\uff0b16.6\uff09\u00f735 43.2\u00f7\uff089\u00d78\uff09 189\uff0d60\uff0b40
\u4e09\u3001\u7b80\u4fbf\u8ba1\u7b97\u3002
52\uff0b9.9 2.5\u00d732 47\uff0b23.6\uff0b6.4
6\u00d7\uff0815\u00d79\uff09 402\uff0b359 4.3\uff0b7.8\uff0b12.2\uff0b25.7
2.5\u00d7\uff0826\u00d74\uff09 25\u00d744 3.54\uff0b\uff08229\uff0b0.46\uff09
绛旓細渚濋鎰忓垪寮璁＄畻3脳5+1脳3 瑙ｉ鎬濊矾锛搴旂敤棰涓叧閿瘝涓哄钩鍧囦竴鑸兘鏄娇鐢ㄩ櫎娉,浣跨敤鍊嶆暟涓鑸兘鏄娇鐢ㄤ箻娉,姣旇皝澶氭垨鑰呮瘮璋佸皯涓鑸兘鏄娇鐢鍔犲噺娉,鏍规嵁鍏抽敭璇嶈繘琛屽簲鐢ㄥ垪寮 瑙ｉ杩囩▼:3脳5+1脳3 =15+3 =18 绛:涓鍏辨湁18涓嫻鏋
绛旓細(1) (-9)-(-13)+(-20)+(-2)(2) 3+13-(-7)/6 (3) (-2)-8-14-13 (4) (-7)*(-1)/7+8 (5) (-11)*4-(-18)/18 (6) 4+(-11)-1/(-3锛(7) (-17)-6-16/(-18)(8) 5/7+(-1)-(-8)(9) (-1)*(-1)+15+1 (10) 3-(-5)*3/(-15)(11) 6*(...
绛旓細(125锛275)梅8 25脳(187锛143) 392梅(45锛38) (26锛34)脳78 36脳(128锛85) 450梅(103锛94) 530锛120锛250 864梅8锛4 783+96-38 鈥︹﹀お澶氫簡锛屼綘鍘荤櫨搴﹀惂銆
绛旓細瑙ｏ細锛1锛涓鏈 鏀嚭 450脳1 鍏 鍥炴姤 10脳1锛530脳1 鍏 浜屾湡 鏀嚭 450脳2 鍏 鍥炴姤 10脳2锛530脳2 鍏 涓夋湡 鏀嚭 450脳4 鍏 鍥炴姤 10脳4锛530脳4 鍏 鍥涙湡 鏀嚭 450脳8 鍏 鍥炴姤 10脳8锛530脳8 鍏 鎬绘敮鍑 450脳15锛6750 (鍏)鎬绘敹鍏 10脳15锛530脳15锛8100 (鍏)鍥炴姤鐜 (8100锛...
绛旓細瑕佷笁骞寸骇涓婃湡鏁板鍔犲噺涔橀櫎搴旂敤棰鍚勪竴鐧鹃亾,鏄綔涓氬摝,鍝綅濂藉績浜哄府甯繖鍝﹀摢閲屾湁涓夊勾绾т笂鏈熸暟瀛﹀姞鍑忎箻闄...涓や釜骞寸骇鐨勫悓瀛﹀幓涔颁功,涓夊勾绾ф湁48浜,姣忎汉涔2鏈,鍥涘勾绾ф瘡浜轰拱3鏈,鍥涘勾绾т拱鐨勬绘湰鏁板拰涓夊勾绾т竴鏍
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