四年级数学上册简便计算练习题汇编137.docx
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四年级数学上册简便计算练习题汇编137
59.19-12.08-17.92
4.97×96+4.97×4
48×1250-47
21.37+13.16+78.63
1.97×1+1.97×9
5.02×13.39-5.02×3.39
83.65+71.91-53.65
44×25×45
48.92-10.19-19.81
9.95×28+9.95×72
40×250-15
83.66+10.1+16.34
7.18×5.9+7.18×4.1
8.98×14.29-8.98×4.29
71.54+26.85-61.54
20×1250×30
95.32-12.56-17.44
7.01×52+7.01×48
48×25-60
70.75+12.47+29.25
4.56×8.3+4.56×1.7
6.74×19.94-6.74×9.94
69.91+62.64-19.91
24×250×12
81.57-11.02-18.98
8.9×15+8.9×85
48×125-14
59.49+13.89+40.51
2.81×5.9+2.81×4.1
7.74×102.09-7.74×2.09
63.83+45.54-43.83
16×250×71
42.69-10.83-19.17
3.14×47+3.14×53
48×125-95
53.48+14.4+46.52
3.59×8.6+3.59×1.4
1.19×16.01-1.19×6.01
96.45+86.9-56.45
20×250×38
60.22-10.02-19.98
8.16×25+8.16×75
88×25-64
54.8+13.59+45.2
1.04×8.1+1.04×1.9
3.99×109.41-3.99×9.41
98.72+25.49-88.72
8×250×96
69.61-11.44-18.56
6.2×29+6.2×71
40×1250-89
81.64+11.69+18.36
7.1×8.7+7.1×1.3
3.7×101.13-3.7×1.13
79.18+10.87-29.18
44×250×59
67.56-14.86-15.14
2.91×71+2.91×29
24×250-96
48.1+11.15+51.9
6.8×4.3+6.8×5.7
8.99×13.24-8.99×3.24
92.56+87.35-82.56
12×25×47
50.9-12.93-17.07
4.5×86+4.5×14
80×25-45
30.7+12.63+69.3
9.78×9+9.78×1
6.69×1002.78-6.69×2.78
50.04+90.4-0.04
24×25×62
88.34-11.94-18.06
7.95×77+7.95×23
56×250-17
97.98+14.97+2.02
1.32×0.3+1.32×9.7
3.33×1004.94-3.33×4.94
93.79+67.92-43.79
40×25×57
78.43-14.9-15.1
1×75+1×25
32×25-20
58.59+11.78+41.41
5.72×3.2+5.72×6.8
6.52×1006.17-6.52×6.17
72.83+24.32-22.83
16×25×84
50.97-13.16-16.84
6.61×8+6.61×92
40×125-17
10.59+12.48+89.41
5.18×3.7+5.18×6.3
3.98×16.2-3.98×6.2
53.04+99.98-43.04
8×250×38
93.31-12.6-17.4
8.27×20+8.27×80
24×1250-56
45.66+13.8+54.34
5.2×4.6+5.2×5.4
4.95×16.33-4.95×6.33
64.49+36.89-34.49
20×125×76
59.14-14.08-15.92
6.17×58+6.17×42
56×250-36
14.05+13.34+85.95
3.02×8.1+3.02×1.9
5.44×103.54-5.44×3.54
59.56+41.17-39.56
4×125×84
86.2-10.19-19.81
4.28×88+4.28×12
48×125-36
73.83+10.84+26.17
8.56×5.6+8.56×4.4
1.81×1001.94-1.81×1.94
59.38+86.34-29.38
24×250×72
70.88-12.69-17.31
1.82×77+1.82×23
64×25-10
12.46+13.25+87.54
1.83×1.9+1.83×8.1
1.34×1008.72-1.34×8.72
87.72+69.8-47.72
8×1250×48
59.57-14.41-15.59
7.04×10+7.04×90
72×250-99
70.8+12.12+29.2
5×2.3+5×7.7
9.68×109.78-9.68×9.78
74.44+67.22-34.44
16×25×56
75.13-13.84-16.16
3.79×66+3.79×34
48×1250-36
10.3+11.6+89.7
7.95×3.2+7.95×6.8
4.29×102.14-4.29×2.14
58.09+70.66-8.09
12×1250×86
53.59-13.86-16.14
7.21×21+7.21×79
64×250-94
87.4+12.32+12.6
2.33×8.1+2.33×1.9
9.72×108.33-9.72×8.33
89.27+59.95-69.27
8×1250×17
99.95-11.48-18.52
6.21×38+6.21×62
8×1250-24
38.61+11+61.39
4.5×4+4.5×6
1.46×18.4-1.46×8.4
63.02+47.39-33.02
4×1250×62
96.94-12.75-17.25
8.64×12+8.64×88
40×1250-66
62.93+10.53+37.07
9.98×3.4+9.98×6.6
4.72×11.86-4.72×1.86
92.9+67.5-82.9
8×250×51
47.13-14.31-15.69
2.38×55+2.38×45
40×1250-35
47.37+14.34+52.63
2.63×7.2+2.63×2.8
5.81×104-5.81×4
76.91+16.99-36.91
24×250×66
79.43-12.81-17.19
7.51×37+7.51×63
32×1250-67
48.23+14.07+51.77
6.59×7.1+6.59×2.9
5.31×104.05-5.31×4.05
72.35+24.38-22.35
28×25×80
82.53-10.8-19.2
6.79×9+6.79×91
32×125-78
91.36+14.95+8.64
9.76×4.1+9.76×5.9
3.52×15.7-3.52×5.7
62.49+81.93-12.49
48×1250×69
49.44-10.19-19.81
7.77×43+7.77×57
16×125-43
50.26+12.13+49.74
5.87×2.7+5.87×7.3
9.67×104.2-9.67×4.2
89.46+29.42-69.46
4×250×68
82.98-11.11-18.89
2.14×78+2.14×22
48×1250-40
27.02+12.46+72.98
3.38×7+3.38×3
8.51×14.02-8.51×4.02
82.67+22.96-72.67
16×125×79
74.3-14.4-15.6
1.65×69+1.65×31
80×250-87
27.7+12.91+72.3
2.23×6.2+2.23×3.8
1.32×16.22-1.32×6.22
60.56+17.95-30.56
24×250×36
63.27-12.55-17.45
3.35×33+3.35×67
72×1250-27
99.56+13.09+0.44
1.9×0.2+1.9×9.8
3.71×1008.08-3.71×8.08
89.19+56.86-49.19
36×125×35
94.76-13.75-16.25
6.15×14+6.15×86
32×125-16
11.58+11.25+88.42
3.59×1.1+3.59×8.9
7.26×1007.4-7.26×7.4
83.1+12.95-53.1
40×125×35
61.71-11.87-18.13
4.54×47+4.54×53
56×250-67
67.71+12.3+32.29
9.99×2.2+9.99×7.8
9.65×103.23-9.65×3.23
75.38+82.78-65.38
28×250×94
41.74-10.67-19.33
5.78×59+5.78×41
72×25-53
76.93+12.12+23.07
3.33×0.5+3.33×9.5
7.82×1008.55-7.82×8.55
92.56+75.29-52.56
4×250×22
44.02-12.68-17.32
2.92×59+2.92×41
56×125-60
86.9+10.34+13.1
4.21×0.9+4.21×9.1
5.28×13.23-5.28×3.23
74.59+27.58-54.59
24×125×48
40.19-12-18
1.34×97+1.34×3
64×250-24
79.72+10.06+20.28
4.25×1.9+4.25×8.1
1.94×107.96-1.94×7.96
83.37+45.63-53.37
44×125×94
77.5-14.84-15.16
6.6×9+6.6×91
24×125-57
57.23+10.97+42.77
1.86×1.8+1.86×8.2
6.09×18.18-6.09×8.18
63.78+90.15-23.78
24×125×98
77.22-13.61-16.39
1.65×50+1.65×50
72×125-37
51.79+13.95+48.21
8.07×5.3+8.07×4.7
3.26×106.97-3.26×6.97
94.73+21.82-64.73
20×125×11
41.72-11.07-18.93
5.51×98+5.51×2
48×250-93
89.18+12.16+10.82
4.56×7.5+4.56×2.5
1.08×102.48-1.08×2.48
96.73+89.6-86.73
20×125×93
49.13-12.26-17.74
5.94×51+5.94×49
16×125-74
40.16+11.48+59.84
1.86×7.3+1.86×2.7
7.77×1007.57-7.77×7.57
82.99+84.93-72.99
48×25×16
75.26-12.82-17.18
7.01×93+7.01×7
48×250-88
46+14.6+54
1.73×2.1+1.73×7.9
1.57×17.39-1.57×7.39
76.85+46.85-26.85
16×125×55
59.68-10.46-19.54
3.32×32+3.32×68
32×25-14
83.31+13.64+16.69
4.25×7.5+4.25×2.5
4.09×15.46-4.09×5.46
66.14+78.08-26.14
32×1250×41
72.16-14.36-15.64
8.26×53+8.26×47
16×25-77
93.57+12.63+6.43
3.67×1.4+3.67×8.6
8.65×1009.57-8.65×9.57
90.53+39.91-70.53
20×125×42
71.44-11.71-18.29
4.84×58+4.84×42
48×250-71
19+11.04+81
1.36×0.1+1.36×9.9
4.35×15.59-4.35×5.59
61.81+87.85-31.81
4×125×76
73.65-14.6-15.4
4.92×52+4.92×48
80×125-69
60.03+14.96+39.97
1.37×8.2+1.37×1.8
2.23×15.26-2.23×5.26
70.7+76.6-30.7
28×125×34
70.53-10.51-19.49
3.04×92+3.04×8
8×25-99
62.89+11.34+37.11
9.07×9+9.07×1
2.39×19.52-2.39×9.52
97.54+34.42-77.54
40×125×12
87.88-14.9-15.1
6.43×95+6.43×5
40×125-80
93.69+12.58+6.31
7.59×8.7+7.59×1.3
7.35×105.21-7.35×5.21
89.2+11.12-49.2
36×1250×85
40-14.35-15.65
5.16×64+5.16×36
24×125-91
54.07+14.17+45.93
7.76×2.7+7.76×7.3
7.59×19.06-7.59×9.06
53.72+18.35-33.72
40×1250×12