五年级简便计算题 (2)
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五年级简便计算题
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0.35×1.25×2×0.832.4×0.9+0.1×32.4 15÷0.25
70÷2815÷(0.15×0.4)4.25÷2.5×9.9+0.17
138-43-57-38498+397502-39963-45-55+137
125×56302×99+302145×89+145×21
二、用简便方法计算。
4.5÷1.8 4.2÷3.5 930÷0.6÷5
63.4÷2.5÷0.4 4.9÷1.4 3.9÷(1.3×5)
(7.7+1.54)÷0.7 2.5×2.4 2.7÷45
0.35×1.25×2×0.8 32.4×0.9+0.1×32.4 15÷0.25
70÷28 15÷(0.15×0.4)4.25÷2.5×9.9+0.17
14-7.32-2.682.64+8.67+7.36+11.3370÷28
用简便方法计算(7)姓名: 月日
(2.5-0.25)×0.49.16×1.5-0.5×9.163.6-3.6×0.5
63.4÷2.5÷0.4 4.9÷1.4 3.9÷(1.3×5)3.12+3.12×99
(7.7+1.54)÷0.7 2.5×2.42.7÷4515÷(0.15×0.4)
3.29+0.73+2.27 3.29-0.73-2.27 7.5+2.5-7.5+2.5
7.325-3.29-3.325 7.325-(5.325+1.7) 7.325-(5.325-1.7)
3.29+0.73-2.29+2.273.29×0.25×4 0.125×8.8
0.25×0.28 0.125×3.2×2.5 35×40.2
21×(9.3-3.7)-5.6 15.02-6.8-1.025.4×11-5.40.79×199
70÷2815÷(0.15×0.4)4.25÷2.5×9.9+0.17
138-43-57-38498+397502-39963-45-55+137
125×56302×99+302145×89+145×21
二、用简便方法计算。
4.5÷1.8 4.2÷3.5 930÷0.6÷5
63.4÷2.5÷0.4 4.9÷1.4 3.9÷(1.3×5)
(7.7+1.54)÷0.7 2.5×2.4 2.7÷45
0.35×1.25×2×0.8 32.4×0.9+0.1×32.4 15÷0.25
70÷28 15÷(0.15×0.4)4.25÷2.5×9.9+0.17
14-7.32-2.682.64+8.67+7.36+11.3370÷28
用简便方法计算(7)姓名: 月日
(2.5-0.25)×0.49.16×1.5-0.5×9.163.6-3.6×0.5
63.4÷2.5÷0.4 4.9÷1.4 3.9÷(1.3×5)3.12+3.12×99
(7.7+1.54)÷0.7 2.5×2.42.7÷4515÷(0.15×0.4)
3.29+0.73+2.27 3.29-0.73-2.27 7.5+2.5-7.5+2.5
7.325-3.29-3.325 7.325-(5.325+1.7) 7.325-(5.325-1.7)
3.29+0.73-2.29+2.273.29×0.25×4 0.125×8.8
0.25×0.28 0.125×3.2×2.5 35×40.2
21×(9.3-3.7)-5.6 15.02-6.8-1.025.4×11-5.40.79×199
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32.4×0.9+0.1×32.4
15÷0.25
70÷28
15÷(0.15×0.4)
4.25÷2.5×9.9+0.17
3.29+0.73+2.27
3.29-0.73-2.27
7.5+2.5-7.5+2.5
7.325-3.29-3.325
7.325-(5.325+1.7)
7.325-(5.325-1.7)
0.456+6.22+3.78 5.17-1.8-3.2 35.6-1.8-15.6-7.2
15.89+(6.75-5.89) 3.68+7.56-2.68 7.14-0.53-2.47
用简便方法计算 (2)
姓名:
月日
3.82+2.9+0.18+9.1
9.6+4.8-3.6
6.9+4.8+3.1
4.2÷3.5
138-43-57-38 498+397 502-399 63-45-55+137
125×56 302×99+302 145×89+145×21
二、用简便方法计算。
1、368+2649+1351
2、 89+101+111
3、24+127+476+573
4、400-273-127
来源于网络
5、327+(96-127)
用简便方法计算 (1)
姓名:
25×86.2×4??? ?5×86.2×0.4
36×15×2?
月日 36×1.5×0.2??
45×102
45×10.2
34×27+34×73
34×2.7+34×7.3
86×99+86
15.75+3.59-0.59+14.25
13.75-(3.75+6.48)
1.25×8.8 4.02+5.4+0.98 7.85+2.34-0.85+4.66
15×(9+10+8)
(6+8)×25
第三单元 简便计算
姓名:
学号:
班级:
小测题二(简便运算二拆数凑整)
56×125
48×25
99×28
101×59
102×43
144÷24
320- 198
小测题三(加减法或乘除法运算的简便运算)
136-48-36
417-138-62
246-178+78
437-(137+59) 252-(63-48) 357+(132-57)
28.6×101
用简便方法计算 (10)
姓名:
月日
12.5×0.96×0.8
10.4-9.6×0.35
0.8×(4.3×1.25)
来源于网络
3.12+3.12×99 (4.23+6.17)×0.8
0.86×15.7-0.86×14.7
2.4×102
14-7.32-2.68 2.64+8.67+7.36+
3000÷125÷8 1080÷(9×3) 1000÷(20÷4)
24×(36÷8) 239+153+47-239
来源于网络
1.29+3.7+2.71+6.3
用简便方法计算 (6)
姓名:
月日
3.2+0.36+4.8+1.64 1.23+3.4-0.23+6.6
0.25×36
12.7-(3.7+0.84) 36.54-1.76-4.54
0.25×0.73×4
7.6×0.8+0.2×7.6
1.28×8.6+0.72×8.6
4×0.35 + 9.6×3.5
3.29+0.73-2.29+2.27
3.29×0.25×4
0.125×8.8
0.25×0.28
0.125×3.2×2.5
35×40.2
0.25×4÷0.25×4
3.5×101-3.5
3.5×2.7-3.5×0.7 4.9÷3.5
3.5×9.9 99+3.5
3.5×9.9+3.5×0.1 .73
(32+5.6)÷0.8 7÷0.25÷4
36.8-3.9-6.1
15.6×13.1-15.6-15.6×2.1
4.8×7.8+78×0.52
32+4.9-0.9
用简便方法计算 (3)
姓名:
月日
4.8×100.1
56.5×9.9+56.5
7.09×10.8-0.8×7.09
25.48-(9.4-0.52)
18.76×9.9+18.76
3.52÷2.5÷0.4
(18)3400-62×34-38×20-38×14
38×4×25
125×27×8
48×35×2×35
458+251+749
196-26-74
8400÷25÷4
536-249-136
813+569-213
48+52×3
46×32+46×68 94×99+94
101×482-482
16×29+16×48+16×23 67×53-67×43
5.27+2.86-0.66+1.63
13.35-4.68+2.65
73.8-1.64-13.8-5.36
47.8-7.45+8.8
0.398+0.36+3.64
8.6×99+8.6
320÷1.25÷8
66.86-8.66-1.34
0.25×16.2×4
(1.25-0.125)×8
3.6×102
3.72×3.5+6.28×3.5
3.5×
3.5×2.7+35×0
3.5÷0.6-0.5÷0.6 7÷0.125
7.35÷(7.35×0.25)
7.35÷(7.35÷0.25)
3.07-0.38-1.62
1.29+3.7+2.71+6.3
8-2.45-1.55
3.25+1.79-0.59+1.75
23.4-0.8-13.4-7.2
0.32×403
3.29-0.73-2.27
3.6-3.6×0.5 3.12+3.12×99
15÷(0.15×0.4) 15÷0.25
7.5+2.5-7.5+2.5 4.2÷3.5
用简便方法计算 (8)
姓名:
月日
7.325-3.29-3.325
7.325-(5.325+1.7)
3.29+0.73-2.29+2.27
5.6÷3.5
9.6÷0.8÷0.4
4.2×99+4.2
3.9-4.1+6.1-5.9
17.8÷(1.78×4)
0.49÷1.4
1.25×2.5×32
15.2÷0.25÷4
0.89×100.1
146.5-(23+46.5)
9.7×99+9.7
3.83×4.56+3.83×5.44
4.36×12.5×8
6.02+3.6+1.98
0.32×403
2.35+1.713+0.287+7.65 1.57+0.245+7.43
8-2.45-1.55
7.5+4.9-6.5
0.134+2.66+0.866
1.27+3.9+0.73+16.1
3.07-0.38-1.62
3.25+1.79-0.59+1.1、56×99+56
22、125×25×8×4
23、25×32×125
24、125×64
(1)(78+61)+39 (2)700-82-18 (3)348+163+242+410+537
(4)125×47-47×25 (5)201×316 (6)374-205+226-95
(7)3000-999 (8)997×7+21 (9)87×470+870×53
7.74×(2.8-1.3)+1.5×2.26
来源于网络
3.9×2.7+3.9×7.3 21×(9.3-3.7)-5.6
2.3×16+2.3×23+2.3
18-1.8÷0.125÷0.8
12.7×9.9+1.27
15.02-6.8-1.02
5.4×11-5.4
0.79×199
9.43-(6.28-1.57)
11.33
2.31×1.2×0.5
(2.5-0.25)×0.4
9.16×1.5-0.5×9.16
3.6-
3.6×0.5
4.5÷1.8
4.2÷3.5
930÷0.6÷5
63.4÷2.5÷0.4
4.9÷1.4
3.9÷(1.3×5)
(7.7+1.54)÷0.7
2.5×2.4
2.7÷45
0.35×1.25×2×0.8
3.2+0.36+4.8+1.64
1.23+3.4-0.23+6.6
0.25×36
12.7-(3.7+0.84)
36.54-1.76-4.54
0.25×0.73×4
7.6×0.8+
0.2×7.6
0.85×199
0.25×8.5×4
1.28×8.6+0.72×8.6
12.5×0.96×0.8
10.4-9.6×0.35
23.4-0.8-13.4-7.2
0.32×403
3.2+0.36+4.8+1.64
1.23+3.4-0.23+6.6
0.25×0.73×4
12.7-(3.7+0.84)
36.54-1.76-4.54