分数乘除法混合口算题 分数乘法混合运算计算题，30道或15道。
\u5206\u6570\u4e58\u9664\u6cd5\u53e3\u7b97\u9898 600\u90531\u30011.8\u00f73\uff1d
2\u300119.2\u00f73\uff1d
3\u30014.9\u00f70.7\uff1d
4\u30010.4\u00f70.5\uff1d
5\u30011.1\u00d70.9\uff1d
6\u30011.2\u00f70.3\uff1d
7\u30014.8\u00d70.6\uff1d
8\u30017.7\u00d76\uff1d
9\u300128\u00f75\uff1d
10\u30014.4\u00d78\uff1d
11\u30016.8\u00d70.7\uff1d
12\u30011.8\u00f70.5\uff1d
13\u30011.5\u00d70.2\uff1d
14\u30018.9\u00d75\uff1d
15\u300121\u00f76\uff1d
16\u30018.9\u00d70.5\uff1d
17\u30015.3\u00d78\uff1d
18\u30015.81\u00f70.7\uff1d
19\u30018.4\u00d75\uff1d
20\u30013.7\u00f70.5\uff1d
21\u30019.2\u00f72\uff1d
22\u30013.3\u00d70.4\uff1d
23\u300155.8\u00f76\uff1d
24\u300142.3\u00f79\uff1d
25\u30010.78\u00f70.6\uff1d
26\u300133.3\u00f79\uff1d
27\u30013.7\u00d72\uff1d
28\u30016.5\u00d73\uff1d
29\u300141.6\u00f78\uff1d
30\u300144.8\u00f78\uff1d
31\u30011.6\u00d70.5\uff1d
32\u30010.36\u00f70.9\uff1d
33\u30018.9\u00d70.3\uff1d
34\u30011.8\u00d73\uff1d
35\u300115\u00f73\uff1d
36\u300127.6\u00f74\uff1d
37\u30016.58\u00f70.7\uff1d
38\u30011.9\u00d75\uff1d
39\u30012.07\u00f70.9\uff1d
40\u300156.7\u00f77\uff1d
41\u30015.1\u00d72\uff1d
42\u30011.3\u00d70.3\uff1d
43\u30014.62\u00f70.7\uff1d
44\u30015.4\u00d70.3\uff1d
45\u30013.5\u00d78\uff1d
46\u30018.4\u00d74\uff1d
47\u30015.6\u00d70.5\uff1d
48\u30011.02\u00f70.3\uff1d
49\u30016.1\u00d76\uff1d
50\u30011.3\u00d75\uff1d
51\u30014.3\u00d70.8\uff1d
52\u30010.6\u00d79\uff1d
53\u300116.2\u00f79\uff1d
54\u30013.2\u00f74\uff1d
55\u3001\u30011.8\u00f70.3\uff1d
56\u30013.15\u00f70.9\uff1d
57\u300130\u00f74\uff1d
58\u30018.9\u00d70.5\uff1d
59\u30014.14\u00f70.6\uff1d
60\u30015.94\u00f70.9\uff1d
61\u300166.6\u00f79\uff1d
62\u300164.8\u00f79\uff1d
63\u30014.4\u00d70.3\uff1d
64\u30011.98\u00f70.2\uff1d
65\u30019\u00d70.6\uff1d
66\u30017.6\u00d70.3\uff1d
67\u30011.26\u00f70.9\uff1d
68\u30014.5\u00d70.8\uff1d
69\u30010.88\u00f70.8\uff1d
70\u300126.4\u00f78\uff1d
71\u30017.8\u00d70.9\uff1d
72\u300135.2\u00f78\uff1d
73\u30018.2\u00d73\uff1d
74\u30017.3\u00d70.9\uff1d
75\u300111.6\u00f74\uff1d
76\u300140\u00f78\uff1d
77\u30010.4\u00d77\uff1d
78\u300113.5\u00f75\uff1d
79\u30013.2\u00d78\uff1d
80\u300136.6\u00f76\uff1d
\u6269\u5c55\u8d44\u6599
\u53e3\u7b97\uff0c\u5feb\u5fc3\u7b97\u201d\u6709\u522b\u4e8e\u201c\u73e0\u5fc3\u7b97\u201d\u548c\u201c\u624b\u8111\u7b97\u201d\u3002\u897f\u5b89\u6559\u5e08\u725b\u5b8f\u4f1f\u53d1\u660e\u7684\u5feb\u5fc3\u7b97\uff0c \u4e3b\u8981\u662f\u901a\u8fc7\u6559\u6750\u4e2d\u7684\u4e00\u5b9a\u89c4\u5219\uff0c\u5bf9\u5e7c\u513f\u8fdb\u884c\u52a0\u51cf\u4e58\u9664\u5feb\u901f\u8fd0\u7b97\u8bad\u7ec3\u3002
\u201c\u5feb\u5fc3\u7b97\u201d\u6709\u52a9\u4e8e\u63d0\u9ad8\u5b69\u5b50\u601d\u7ef4\u548c\u884c\u4e3a\u7684\u6761\u7406\u6027\u3001\u903b\u8f91\u6027\u4ee5\u53ca\u7075\u654f\u6027\uff0c\u953b\u70bc\u5b69\u5b50\u773c\u3001\u624b\u3001\u8111\u7684\u540c\u6b65\u5feb\u901f\u53cd\u5e94\uff0c\u8ba1\u7b97\u65b9\u6cd5\u548c\u4e2d\u5c0f\u5b66\u6570\u5b66\u5177\u6709\u4e00\u81f4\u6027\uff0c\u6240\u4ee5\u5f88\u53d7\u5e7c\u513f\u53ca\u5bb6\u957f\u7684\u6b22\u8fce\u3002 \u3000\u53e3\u7b97\uff0c\u5feb\u5fc3\u7b97\u771f\u6b63\u4e0e\u5c0f\u5b66\u6570\u5b66\u6559\u6750\u540c\u6b65\u7684\u6559\u5b66\u6a21\u5f0f\uff1a
1\uff1a\u4f1a\u7b97\u6cd5
\u7b14\u7b97\u8bad\u7ec3\uff0c\u73b0\u4eca\u6211\u56fd\u7684\u6559\u80b2\u4f53\u5236\u662f\u5e94\u8bd5\u6559\u80b2\uff0c\u68c0\u9a8c\u5b66\u751f\u7684\u6807\u51c6\u662f\u8003\u8bd5\u6210\u7ee9\u5355\uff0c\u90a3\u4e48\u5b66\u751f\u7684\u4e3b\u8981\u4efb\u52a1\u5c31\u662f\u5e94\u8bd5\uff0c\u7b54\u9898\uff0c\u7b54\u9898\u8981\u7528\u7b14\u5199\uff0c\u7b14\u7b97\u8bad\u7ec3\u662f\u6559\u5b66\u7684\u4e3b\u7ebf\u3002
\u4e0e\u5c0f\u5b66\u6570\u5b66\u8ba1\u7b97\u65b9\u6cd5\u4e00\u81f4\uff0c\u4e0d\u8fd0\u7528\u4efb\u4f55\u5b9e\u7269\u8ba1\u7b97\uff0c\u65e0\u8bba\u6a2a\u5f0f\uff0c\u7ad6\u5f0f\uff0c\u8fde\u52a0\u8fde\u51cf\u90fd\u53ef\u8fd0\u7528\u81ea\u5982\uff0c\u7528\u7b14\u505a\u8ba1\u7b97\u662f\u542f\u52a8\u667a\u6167\u5feb\u8f66\u7684\u4e00\u628a\u91d1\u94a5\u5319\u3002
2\uff1a\u660e\u7b97\u7406
\u7b97\u7406\u62fc\u73a9\u3002\u4e0d\u4f46\u8981\u4f7f\u5b69\u5b50\u4f1a\u7b97\u6cd5\uff0c\u8fd8\u8981\u8ba9\u5b69\u5b50\u660e\u767d\u7b97\u7406\u3002 \u4f7f\u5b69\u5b50\u5728\u62fc\u73a9\u4e2d\u7406\u89e3\u8ba1\u7b97\u7684\u7b97\u7406\uff0c\u7a81\u7834\u6570\u7684\u8ba1\u7b97\u3002\u5b69\u5b50\u662f\u5728\u7406\u89e3\u7684\u57fa\u7840\u4e0a\u5b8c\u6210\u7684\u8ba1\u7b97\u3002
3\uff1a\u7ec3\u901f\u5ea6
\u901f\u5ea6\u8bad\u7ec3\uff0c\u4f1a\u7528\u7b14\u7b97\u9898\u8fd8\u8fdc\u8fdc\u4e0d\u591f\uff0c\u5c0f\u5b66\u7684\u53e3\u7b97\u8981\u6709\u65f6\u95f4\u9650\u5b9a\uff0c\u662f\u5426\u8fbe\u6807\u8981\u7528\u65f6\u95f4\u8bf4\u8bdd\uff0c\u4e5f\u5c31\u662f\u4f1a\u7b97\u9898\u8fd8\u4e0d\u591f\uff0c\u4e3b\u8981\u8fd8\u662f\u8981\u63d0\u901f\u3002
4\uff1a\u542f\u667a\u6167
\u667a\u529b\u4f53\u64cd\uff0c\u4e0d\u5355\u7eaf\u5730\u5b66\u4e60\u8ba1\u7b97\uff0c\u7740\u91cd\u57f9\u517b\u5b69\u5b50\u7684\u6570\u5b66\u601d\u7ef4\u80fd\u529b\uff0c\u5168\u9762\u6fc0\u53d1\u5de6\u53f3\u8111\u6f5c\u80fd\uff0c\u5f00\u53d1\u5168\u8111\u3002
\u7ecf\u8fc7\u5feb\u5fc3\u7b97\u7684\u8bad\u7ec3\uff0c\u5b66\u524d\u5b69\u5b50\u53ef\u4ee5\u6df1\u523b\u7684\u7406\u89e3\u6570\u5b66\u7684\u672c\u8d28\uff08\u5305\u542b\uff09\uff0c\u6570\u7684\u610f\u4e49\uff08\u57fa\u6570\uff0c\u5e8f\u6570\uff0c\u548c\u5305\u542b\uff09\uff0c\u6570\u7684\u8fd0\u7b97\u673a\u7406\uff08\u540c\u6570\u4f4d\u7684\u6570\u7684\u52a0\u51cf\uff0c\uff09\u6570\u5b66\u903b\u8f91\u8fd0\u7b97\u7684\u65b9\u5f0f\uff0c\u4f7f\u5b69\u5b50\u638c\u63e1\u5904\u7406\u590d\u6742\u4fe1\u606f\u5206\u89e3\u65b9\u6cd5\uff0c\u53d1\u6563\u601d\u7ef4\uff0c\u9006\u5411\u601d\u7ef4\u5f97\u5230\u4e86\u53d1\u5c55\u3002\u5b69\u5b50\u5f97\u5230\u4e00\u4e2a\u53cd\u5e94\u654f\u9510\u7684\u5927\u8111\u3002
3/7 \u00d7 49/9 - 4/3
8/9 \u00d7 15/36 + 1/27
12\u00d7 5/6 \u2013 2/9 \u00d73
8\u00d7 5/4 + 1/4
6\u00f7 3/8 \u2013 3/8 \u00f76
4/7 \u00d7 5/9 + 3/7 \u00d7 5/9
5/2 -\uff08 3/2 + 4/5 \uff09
7/8 + \uff08 1/8 + 1/9 \uff09
9 \u00d7 5/6 + 5/6
3/4 \u00d7 8/9 - 1/3 7 \u00d7 5/49 + 3/14
6 \u00d7\uff08 1/2 + 2/3 \uff09
8 \u00d7 4/5 + 8 \u00d7 11/5
31 \u00d7 5/6 \u2013 5/6
9/7 -\uff08 2/7 \u2013 10/21 \uff09
1+5/6-19/12
4/5 \u00d7 25/16 + 2/3 \u00d7 3/4
14 \u00d7 8/7 \u2013 5/6 \u00d7 12/15
17/32 \u2013 3/4 \u00d7 9/24 3 \u00d7 2/9 + 1/3
5/7 \u00d7 3/25 + 3/7
3/14 \u00d7\u00d7 2/3 + 1/6
1/5 \u00d7 2/3 + 5/6
9/22 + 1/11 \u00f7 1/2
5/3 \u00d7 11/5 + 4/3
45 \u00d7 2/3 + 1/3 \u00d7 15
7/19 + 12/19 \u00d7 5/6
1/4 + 3/4 \u00f7 2/3 8/7 \u00d7 21/16 + 1/2
101 \u00d7 1/5 \u2013 1/5 \u00d7 21
50\uff0b160\u00f740
\uff0858+370\uff09\u00f7\uff0864-45\uff09
120-144\u00f718+35
347+45\u00d72-4160\u00f752
\uff0858+37\uff09\u00f7\uff0864-9\u00d75\uff09
95\u00f7\uff0864-45\uff09
178-145\u00f75\u00d76+42
85+14\u00d7\uff0814+208\u00f726\uff09
\uff08284+16\uff09\u00d7\uff08512-8208\u00f718\uff09
120-36\u00d74\u00f718+35
\uff0858+37\uff09\u00f7\uff0864-9\u00d75\uff09
(6.8-6.8\u00d70.55)\u00f78.5
0.12\u00d7 4.8\u00f70.12\u00d74.8
\uff083.2\u00d71.5+2.5\uff09\u00f71.6
3.2\u00d7\uff081.5+2.5\uff09\u00f71.6
6-1.6\u00f74= 5.38+7.85-5.37
7.2\u00f70.8-1.2\u00d75= 6-1.19\u00d73-0.43
66\u00d738-987\u00f721
1.01×99＝
420÷35＝
25×12＝
135÷0.5＝
4.9×0.7＝
1÷5＝
6÷12＝
0.87－0.49＝
17×40＝
100－63＝
3.2＋1.68＝
2.8×0.4＝
14－7.4＝
1.92÷0.04＝
0.32×500＝
0.65＋4.35＝
10－5.4＝
4÷20＝
3.5×200＝
1.5－0.06＝
0.75÷15＝
0.4×0.8＝
4×0.25＝
0.36＋1.54＝
1.01×99＝
420÷35＝
25×12＝
135÷0.5＝
4/5 - 7/10 =
2 - 1/6 -1/3 =
0.51÷17＝
32.8＋19＝
5.2÷1.3＝
1.6×0.4＝
4.9×0.7＝
6.5×9.5+6.5×0.5=
0.35×1.6+0.35×3.4=
6.72-3.28-1.72=
0.45+6.37+4.55=
5.4+6.9×3-（25-2.5）1÷5＝
6÷12＝
0.87－0.49＝
17×40＝
100－63＝
3.2＋1.68＝
2.8×0.4＝
14－7.4＝
1.92÷0.04＝
0.32×500＝
0.65＋4.35＝
10－5.4＝
4÷20＝
3.5×200＝
1.5－0.06＝
0.75÷15＝
0.4×0.8＝
4×0.25＝
0.36＋1.54＝
1.01×99＝
420÷35＝
25×12＝
135÷0.5＝
32.8＋19＝
5.2÷1.3＝
1.6×0.4＝
4.9×0.7＝
1÷5＝
6÷12＝
0.87－0.49＝
17×40＝
100－63＝
3.2＋1.68＝
2.8×0.4＝
39×4=
51×9=
77×7=
874×3=
304×5=
106×10=
178×3=
78×9=
1.573×6=
3.52×100=
3.54×8=
43.87×4=
163×3=
724×7=
43.7×8=
46.9×8=
78×9=
250×0.4=
24×5=
37×8=
104×5=
847×4=
8×42=
5.78×92=
78×2=
245×0=
306×103×0=
132×6=
350×1000=
317×4=
1.52×6=
125×0.8=
302×783×0=
264×8=
5.76×9=
3875×0=
1.854×0×100=
937×4=
285×4=
134×3=
125×8=
25×4=
300×52=
5×42=
1.35×9=
15×8=
125×4=
8.456×1000=
21×8=
32×0.1=
572×8=
372×0=
153×46=
173×10=
15×80= 3
652007×0=
384÷4=
888÷74=
592÷37=
384÷32=
1846÷10=
468÷39=
1460÷20=
50÷2=
78÷4=
24.5÷14=
49.5÷3=
153÷0=
462÷5=
374÷10=
73÷9=
10÷3=
27×3=
90÷15=
48÷4=
640÷16=
39÷3=
24×20=
32×3=
48÷16=
12×8=
27×3=
56÷14=
24÷8=
14×2=
83－45=
560÷80=
96÷24=
40÷20=
40×30=
37＋26=
76－39=
605＋59=
30×23=
12×8=
27＋32=
48＋27=
4500×20=
73＋15 =
120×600 =
200×360=
6800×400=
280＋270=
4×2500=
6000÷40=
5×1280=
4.3＋2.7＝
0.75＋0.25＝
4－0.26＝
0.35＋2.7＝
4.6－1.9＝
0.83－0.3＝
3＋0.05＝
7.2－3.8＝
0.07＋0.6＝
1.39－0.39＝
10－5.4＝
4.7+2.3=
4.5×2=
6.9－2.5=
7.2×0.8=
6×3.4=
0.62－0.32=
1.4×0.5= 0.75×100=
0.02×0.5=
3.6÷0.3=
6.3÷7=
5.6÷100=
0.75÷0.25= 0.125×8=
4.8÷0.3= 0.96÷2=
0.56÷28=
0.36÷0.4=
0.64÷0.8= 0.72÷3.6=
3.6÷24=
0.8×1.1= 7.2+12.8= 46.7－3.8=
12.8÷4=
5.2÷13=
12.5÷5=
1.64÷41=
10÷20=
24÷15=
8.65×10=
0.35×0.6=
3.08×0.01= 4.95×1000=
6.9×0.1=
0.4×0.5=
2.4÷0.8=
10.8÷9=
9.6÷0.8= 0.108÷2=
4.95÷0.9= 9.65÷0.1= 0.325×100=
2.5×8=
0.56÷0.7= 0.125×4=
3.28×0.1=
3.9÷0.13=
7.2×0.1= 0.01×0.1= 0.25×0.4=
1.6÷0.8=
1÷2.5=
1.25×0.8=
3.2÷0.04=
0.22×102=
9÷0.25÷4= 0.25×3.97×4= 7.82-7.2= 2.19+9.1= 10.1-0.89= 0.68+0.42=
1.2×2.5+0.8×2.5
8.9×1.25-0.9×1.25
12.5×7.4×0.8
8.1-5.1= 0.728-0.24= 0.8+0.18= 0.89-0.25=
1-0.98= 0.048+0.52=
5×400= 19.9+11.1=
187÷1000= 1+3.89=
0.081×10=
75÷10=
0.96÷0.8=
0.8×7=
1.5×7=
1.32×8=
0.7×8=
10.3×2=
5×0.6=
0.9×0.3=
3.5×0.2=
2.01×0=
10×0.05=
0.13×7=
0.21×100=
0.7×4=
0.05×4=
4×0.3=
430-250= 0.17+0.06= 1.02-0.09=
0.17+0.6= 0.83-0.6= 0.98-0.09= 0.2+0.78=
600×700=
10.2+0.02=
0.15+0.7=
670+250= 10.2+0.2=
9.2-6=
8500÷500=
3.2-3.2=
3.7+2.3=
25×100=
3.2-0.32=
2+2.8=
380-290=
0.35+0.5= 0.35+0.63=
3500÷70=
3.1+3= 3.8+0.38=
7500÷250=
3.8+1=
0.95-0.05= 450+780= 3.1+0.3=
3+0.3=
630÷9=
4.5-0.4=
9.5-5=
330×9= 9.53-1.53= 9.5-0.5=
3.5+2.4= 1-0.95= 0.3+0.27= 0.47+0.13=
4.5+4=
4-0.6=
0.95+0.05= 2.5+3.2= 0.74+0.16=
23×100=
9.8-4.8=
480÷40=
0.53÷100= 5.1+2.3=
125×80=
0.078÷10= 0.52+0.4=
70×12=
0.25×100= 3.4-2.8= 0.6-0.37=
0.052×10= 10+0.08=
1-0.75=
0.5×1000=
0.82+0.3= 13.5+6.5=
3.05×100= 1.2-0.8= 21.6-12.6=
63÷100=
0.83-0.5= 0.76+0.14=
80÷1000= 2.7+0.4= 0.72-0.43=
30×100= 0.92-0.2= 3.5+4.8=
3.5+2.4= 5+0.07=
1-0.61=
0.47+0.23= 0.25+0.75= 3.7+0.33= 0.51+0.33=
1-0.6=
8-4.6=
5.8-3.6= 0.52+0.4= 6.45+5.5=
4.5-1.3= 3.4-2.8= 9.53-1.53=
8.8-6.7=
10+0.08= 9.5-7.3=
7.2+0.8= 7.82+0.3= 8.8-6.7=
9.5-7.3=
1-0.95=
3.4-2.8=
0.96-0.35=
0.35×0.6=
3.08×0.01=
4.95×1000=
6.9×0.1=
0.4×0.5=
2.4÷0.8=
10.8÷9=
9.6÷0.8=
0.108÷2=
4.95÷0.9=
9.65÷0.1=
0.325×100=
2.5×8=
0. 56÷0.7=
0.125×4=
3.28×0.1=
3.9÷0.13=
7.2×0.1=
0.01×0.1=
0.25×0.4=
1.6÷0.8=
1÷2.5=
1.25×0.8=
3.2÷0.04=
0÷1.7=
4.7+2.3=
4.5×2=
6.9－2.5=
7.2×0.8=
6×3.4=
0.62－0.32=
1.4×0.5= 0.75×100=
0.02×0.5=
3.6÷0.3=
6.3÷7=
5.6÷100=
0.75÷0.25= 0.125×8=
4.8÷0.3= 0.96÷2=
0.56÷28=
0.36÷0.4=
0.64÷0.8= 0.72÷3.6=
3.6÷24=
0.8×1.1= 7.2+12.8= 46.7－3.8=
12.8÷4=
5.2÷13=
12.5÷5=
1.64÷41=
10÷20=
24÷15=
8.65×10=
0.35×0.6=
3.08×0.01= 4.95×1000=
6.9×0.1=
0.4×0.5=
2.4÷0.8=
10.8÷9=
9.6÷0.8= 0.108÷2=
4.95÷0.9= 9.65÷0.1= 0.325×100=
2.5×8=
0.56÷0.7= 0.125×4=
3.28×0.1=
3.9÷0.13=
7.2×0.1= 0.01×0.1= 0.25×0.4=
1.6÷0.8=
1÷2.5=
1.25×0.8=
3.2÷0.04=
0÷1.7=
0.22×102=
9÷0.25÷4= 0.25×3.97×4=
3.4-1.4= 7.82-7.2= 2.19+9.1= 10.1-0.89= 0.68+0.42= 8.1-5.1= 0.728-0.24= 0.8+0.18= 0.89-0.25=
1-0.98= 0.048+0.52=
5×400= 19.9+11.1=
187÷1000= 1+3.89=
0.081×10=
75÷10=
0.96÷0.8=
0.8×7=
1.5×7=
1.32×8=
0.7×8=
10.3×2=
5×0.6=
0.9×0.3=
3.5×0.2=
2.01×0=
10×0.05=
0.13×7=
0.21×100=
0.7×4=
0.05×4=
4×0.3=
430-250= 0.17+0.06= 1.02-0.09=
7200÷800= 0.17+0.6= 0.83-0.6=
17×300= 0.98-0.09= 0.2+0.78=
600×700= 10.2+0.02= 0.15+0.7=
670+250= 10.2+0.2=
9.2-6=
8500÷500=
3.7+2.3=
25×100=
3.2-0.32=
2+2.8=
380-290=
0.35+0.5= 0.35+0.63=
3500÷70=
3.1+3= 3.8+0.38=
7500÷250=
3.8+1=
0.95-0.05= 450+780= 3.1+0.3=
3+0.3=
630÷9=
4.5-0.4=
9.5-5=
330×9= 9.53-1.53= 9.5-0.5=
3.5+2.4= 1-0.95= 0.3+0.27= 0.47+0.13=
4.5+4=
4-0.6=
0.95+0.05= 2.5+3.2= 0.74+0.16=
23×100=
9.8-4.8=
480÷40=
0.53÷100= 5.1+2.3=
125×80=
0.078÷10= 0.52+0.4=
70×12=
0.25×100= 3.4-2.8= 0.6-0.37=
0.052×10= 10+0.08=
1-0.75=
0.82+0.3= 13.5+6.5=
3.05×100= 1.2-0.8= 21.6-12.6=
63÷100=
0.83-0.5= 0.76+0.14=
80÷1000= 2.7+0.4= 0.72-0.43=
30×100= 0.92-0.2= 3.5+4.8=
3.5+2.4= 5+0.07=
1-0.61=
0.47+0.23= 0.25+0.75= 3.7+0.33= 0.51+0.33=
1-0.6=
8-4.6=
5.8-3.6= 0.52+0.4= 6.45+5.5=
4.5-1.3= 3.4-2.8= 9.53-1.53=
8.8-6.7=
10+0.08= 9.5-7.3=
7.2+0.8= 7.82+0.3= 8.8-6.7=
9.5-7.3=
1-0.95=
3.4-2.8= 0.96-0.35=
0.35×0.6=
3.08×0.01=
4.95×1000=
6.9×0.1=
0.4×0.5=
2.4÷0.8=
10.8÷9=
9.6÷0.8=
0.108÷2=
4.95÷0.9=
9.65÷0.1=
0.325×100=
2.5×8=
0. 56÷0.7=
0.125×4=
3.28×0.1=
3.9÷0.13=
7.2×0.1=
0.01×0.1=
0.25×0.4=
1.6÷0.8=
1÷2.5=
1.25×0.8=
3.2÷0.04=
0÷1.7=
4.7+2.3=
4.5×2=
6.9－2.5=
7.2×0.8=
6×3.4=
0.62－0.32=
1.4×0.5= 0.75×100=
0.02×0.5=
3.6÷0.3=
6.3÷7= 5.6÷100=
0.75÷0.25= 0.125×8=
4.8÷0.3= 0.96÷2=
0.56÷28=
0.36÷0.4=
0.64÷0.8= 0.72÷3.6=
3.6÷24=
0.8×1.1= 7.2+12.8= 46.7－3.8=
12.8÷4=
5.2÷13= 12.5÷5=
1.64÷41=
10÷20=
24÷15= 8.65×10=
0.35×0.6=
3.08×0.01= 4.95×1000=
6.9×0.1=
0.4×0.5=
2.4÷0.8=
10.8÷9=
9.6÷0.8= 0.108÷2=
4.95÷0.9= 9.65÷0.1= 0.325×100=
2.5×8=
0.56÷0.7= 0.125×4=
3.28×0.1=
3.9÷0.13=
7.2×0.1= 0.01×0.1= 0.25×0.4=
1.6÷0.8=
1÷2.5=
1.25×0.8=
3.2÷0.04=
0÷1.7=
0.22×102=
9÷0.25÷4= 0.25×3.97×4= （1.2＋8.8）×0.4=
50＋160÷40=
7.8×10=
0.6×100=
3.71×10=
4.5×1000=
0.92×100=
6÷12＝
0.87－0.49＝
5.2×10=
0.28×1000=
6.12×10=
0.479×100=
17.6×1000=
5÷100=
21.3÷10=
14.17÷100=
9.2÷10= 7.13÷10=
1÷100=
0.43÷10=
278.6÷1000=
53.4÷100=
38.2÷100=
2.33÷10=
4.56÷100=
9.02÷10=
70.77÷100= 356.8÷1000=
3.2×3=
1.4×0.5=
0.08×6=
1.5×0.3=
0.71×2=
0.25×4=
1.25×8=
4.3×2=
1.2×0.4=
0.6×0.9=
3.4×0.3=
5×0.6=
4.5×2=
0.03×0.5=
1.6×0.3=
0.23×3=
5.1×2=
9×0.3=
7.1×3=
1.5×6=
0.9×0.4×10=
0.68×8×1.25=
7.1×0.25×4= 16.4×2.9+16.4×7.1= 3.2×2.8+3.2×7.2= 1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)=
7.2÷3=
8.4÷4=
0.65÷5= 0.93÷3=
2.7÷9=
3.8÷2=
5.4÷0.8=
4.6÷2=
1.8÷0.3=
4.2÷7=
9.6÷0.6=
6.4÷3.2=
11÷0.11=
10÷2.5=
14÷0.2=
0.31÷3=
10.5÷5=
14.7÷0.7=
20÷0.5=
9.6÷1.2=
3.44÷2=
65÷0.3=
9.9÷11=
2.8÷2=
0.96÷3=
17×40＝
100－63＝
3.2＋1.68＝
2.8×0.4＝
14－7.4＝
1.92÷0.04＝
0.32×500＝
0.65＋4.35＝
10－5.4＝
4÷20＝
3.5×200＝
1.5－0.06＝
0.75÷15＝
0.4×0.8＝
4×0.25＝
0.36＋1.54＝
1.01×99＝
420÷35＝
25×12＝
135÷0.5＝
3/4 + 1/4 =
2 + 4/9 =
3 - 2/3 =
3/4 - 1/2=
7/8 + 3/8 =
3/10 +1/5 =
4/5 - 7/10 =
2 - 1/6 -1/3 = 0.51÷17＝ 32.8＋19＝
5.2÷1.3＝
1.6×0.4＝
4.9×0.7＝
1÷5＝
（1.2＋8.8）×0.4=
50＋160÷40= （58+370）÷（64-45）=
12×6÷（12-7.2）-6
12×6÷7.2-6
你看看这些够不够？
1、75÷[138÷（100-54）]
2、85×（95－1440÷24）
3、80400－（4300＋870÷15）
4、240×78÷（154-115）
5、1437×27＋27×563
6、[75-（12＋18）]÷15
7、2160÷[（83-79）×18]
8、280＋840÷24×5
9、325÷13×（266－250）
10、85×（95－1440÷24）
11、58870÷(105＋20×2)
12、1437×27＋27×563
13、81432÷（13×52＋78）
14、[37.85-（7.856.4）] ×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
4.02＋5.4＋0.98
5.17－1.8－3.2
13.75－(3.75＋6.48)
3.68＋7.56－2.68
7.85＋2.34－0.85＋4.66
35.6－1.8－15.6－7.2
3.82＋2.9＋0.18＋9.1
9.6＋4.8－3.6
7.14－0.53－2.47
5.27＋2.86－0.66＋1.63
13.35－4.68＋2.65
47.8－7.45+8.8
0.398+0.36+3.64
15.75+3.59－0.59+14.25
42.5－(6.07＋1.13)
73.8－1.64－13.8－5.36
66.86－8.66－1.34
0.25×16.2×4
3.72×3.5＋6.28×3.5
36.8－3.9－6.1 2
5.48－(9.4－0.52)
4.8×7.8＋78×0.52
3.6×102
6.4×0.25＋3.6÷4
32＋4.9－0.9
4.8－4.8×0.5
(1.25－0.125)×8
4.8×100.1
56.5×9.9＋56.5
7.09×10.8－0.8×7.09
4.2÷3.5
320÷1.25÷8
18.76×9.9＋18.76
3.52÷2.5÷0.4
4.78÷0.2＋3.44
3.9－4.1＋6.1－5.9
0.49÷1.4
1.25×2.5×32
3.6－0.6×2
3.65×10.1
3.6－3.6×0.8
15.2÷0.25÷4
5.6÷3.5
9.6÷0.8÷0.4
4.2×99＋4.2
0.89×100.1
146.5－(23＋46.5)
17.8÷(1.78×4)
5.83×2＋4.27
(45.9－32.7)÷8÷0.125
绛旓細鍏勾绾鍙ｇ畻棰,鍒嗘暟涔橀櫎娉,涓嶉渶瑕佺瓟妗堟垜鑷繁绠 灞曞紑 鎴戞潵绛 4涓洖绛 #鐑# 缃戞枃璐ㄩ噺鏄笉鏄笅闄嶄簡? 609942626 2011-08-15 路 TA鑾峰緱瓒呰繃141涓禐 鐭ラ亾绛斾富 鍥炵瓟閲:84 閲囩撼鐜:0% 甯姪鐨勪汉:31.9涓 鎴戜篃鍘荤瓟棰樿闂釜浜洪〉 鍏虫敞 灞曞紑鍏ㄩ儴 3 1 梅 [3.75 脳 (1.2 ? )] 4 5 160.6 脳...
绛旓細浜斿勾绾鍒嗘暟涔橀櫎娉曞彛绠瑙ｉ鎶宸 鏁颁箻闄ゆ硶搴旂敤棰樻槸灏忓鏁板楂樺勾绾ф暀鏉愪腑鏁欏鐨勪竴涓噸鐐癸紝涔熸槸瀛︾敓瀛︿範鐨勪竴涓毦鐐广傚洜涓鸿繖绫婚姣旇緝鎶借薄锛屽鐢熷線寰瀹规槗鍥犲垎鏋愬け璇岄敊瑙ｃ傚簲鐢ㄨ繖涓彛璇璁╁鐢熻В绛旇繖绫婚棶棰橈紝鑳芥瀬澶у湴鎻愰珮瀛︾敓瑙ｅ喅杩欑被棰樺瀷鐨勫噯纭巼锛屾晥鏋滃崄鍒嗘樉钁椼傝繖涓彛璇灏辨槸锛氱煡鈥1鈥濈敤涔橈紝姹傗1鈥濈敤闄ゃ傝繍...
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绛旓細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...
绛旓細1.鍙ｇ畻涓嬮潰鍚勯 (1)58+42= (2)87锛45= (3)125脳8= (4)50脳12= (5)804梅4= (6)134锛66= (7)1000锛98= (8)720梅5= (9)0梅47= 2.鍏堝～鍐欎笅闈㈠悇棰樼殑杩愮畻椤哄簭锛屽啀璁＄畻鍑哄緱鏁般(1)168+36锛36+32= (2)153锛5脳14+83= (3)50脳5梅50脳5= 3.鍒ゆ柇锛氬鐨勬墦鈥溾垰鈥濓紝閿欑殑...
绛旓細灏忓浜斿勾绾т笂鍐鍒嗘暟涔橀櫎娉500閬撴病鏈夐噸澶嶇殑鍙ｇ畻棰 娌℃湁閲嶅鐨勬病鏈夐噸澶嶇殑娌℃湁閲嶅鐨勫彛绠楅鍙ｇ畻棰樺彛绠楅鍙ｇ畻棰... 娌℃湁閲嶅鐨勬病鏈夐噸澶嶇殑娌℃湁閲嶅鐨勫彛绠楅鍙ｇ畻棰樺彛绠楅鍙ｇ畻棰 灞曞紑 鎴戞潵绛 14涓洖绛 #鐑# 浣滀负濂虫,浣犵敓娲讳腑鏈夋劅鍙楀埌鈥滀笉瀹夊叏鎰熲濈殑鏃跺埢鍚? 鐧惧害缃戝弸c263d53c4 2009-02-04 路 TA...
绛旓細2.8脳5.6+3.4脳245 +280%= 1.7脳38 +2.3脳38= 2.64梅7+3.36脳17 +17= 7.4+459 +2.6+549= 24脳(512 锛38 +16 )= 0.125脳212 脳32= (89 +23 锛127 )脳27= 1.25脳2710 +345 梅0.8 26脳21113 = 57 梅913 +27 梅913= 23脳31923= ...
绛旓細1.鍙ｇ畻涓嬮潰鍚勯 (1)58+42= (2)87锛45= (3)125脳8= (4)50脳12= (5)804梅4= (6)134锛66= (7)1000锛98= (8)720梅5= (9)0梅47= 2.鍏堝～鍐欎笅闈㈠悇棰樼殑杩愮畻椤哄簭锛屽啀璁＄畻鍑哄緱鏁般(1)168+36锛36+32= (2)153锛5脳14+83= (3)50脳5梅50脳5= 3.鍒ゆ柇锛氬鐨勬墦鈥溾垰鈥濓紝閿欑殑...
绛旓細渚嬪锛2/3X3/7=2/7;12/31X11/12=11/31 鍙ｈ瘈锛氬垎姣嶇浉涔樺仛鍒嗘瘝锛屽垎瀛愮浉涔樺仛鍒嗗瓙锛屾渶鍚庣殑缁撴灉鑳界害鍒嗙殑瑕佺害鍒嗭紝涓嶈兘绾﹀垎鐨勫氨鏄渶鍚庣殑缁撴灉銆傚鏋滄湁涓嶆噦鐨勮杩介棶锛佸笇鏈涢噰绾筹紒
绛旓細浜斿勾绾т笅鍐屾暟瀛鍙ｇ畻棰鍙婄瓟妗1)2.9 脳 0.5 = 绛旀:1.45 (2)5.9 脳 0.2 = 绛旀:1.18 (3)3.6 脳 7 = 绛旀:25.2 (4)4.3 脳 0.3 = 绛旀:1.29 (5)5.9 脳 9 = 绛旀:53.1 (6)9.4 脳 9 = 绛旀:84.6 (7)7.5
