四年级数学上册简便计算练习题汇编89.docx
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四年级数学上册简便计算练习题汇编89.docx
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四年级数学上册简便计算练习题汇编89
93-14.84-15.16
8.56×14+8.56×86
24×125-39
26.58+13.15+73.42
9.96×0.6+9.96×9.4
7.8×14.44-7.8×4.44
73.52+69.35-43.52
36×125×89
45.86-14.22-15.78
6.46×8+6.46×92
56×250-51
16.03+11.61+83.97
5.07×5.8+5.07×4.2
9.91×17.13-9.91×7.13
71.5+65.11-21.5
8×1250×37
95.37-14.27-15.73
5.09×65+5.09×35
24×250-25
73.55+11.81+26.45
5.61×8.8+5.61×1.2
4×17.36-4×7.36
98.66+70.8-58.66
4×1250×64
75.58-10.9-19.1
3.3×51+3.3×49
40×1250-17
73.56+14.92+26.44
2.26×0.3+2.26×9.7
5.81×104.99-5.81×4.99
78.26+21.63-58.26
20×1250×24
40.04-11.67-18.33
8.61×40+8.61×60
80×1250-49
83.13+11.48+16.87
2.27×4.8+2.27×5.2
5×101.1-5×1.1
69.84+92.52-39.84
48×125×56
49.34-11.74-18.26
5.01×96+5.01×4
40×250-52
72.63+12.31+27.37
2.31×4.8+2.31×5.2
3.24×1006.22-3.24×6.22
56.59+21.62-26.59
48×125×69
41.3-12.67-17.33
4.44×2+4.44×98
8×1250-53
35.85+14.91+64.15
4.32×3.5+4.32×6.5
5.25×103.15-5.25×3.15
62.78+99.5-52.78
44×125×44
92.48-10.03-19.97
3.45×22+3.45×78
8×250-79
74.39+11.55+25.61
7.87×3.4+7.87×6.6
1.71×105.14-1.71×5.14
77.55+43.04-27.55
24×125×99
92.07-10.27-19.73
7.75×35+7.75×65
40×125-85
53.16+12.09+46.84
6.07×1.8+6.07×8.2
3.97×105.97-3.97×5.97
66.23+40.35-46.23
28×250×29
76.81-11.91-18.09
3.03×96+3.03×4
88×250-53
19.28+12.93+80.72
7.15×7.5+7.15×2.5
7.61×109.29-7.61×9.29
61.46+44.65-31.46
36×25×55
81.42-14.96-15.04
1.8×80+1.8×20
16×1250-33
55.16+13.81+44.84
8.42×2.4+8.42×7.6
5.29×11.21-5.29×1.21
87.75+40.67-77.75
48×1250×35
93.45-12.49-17.51
4.92×26+4.92×74
24×250-18
67.75+10.11+32.25
8.91×2.1+8.91×7.9
1.94×1003.05-1.94×3.05
98.57+19.49-88.57
4×250×88
44.99-12.17-17.83
6.45×61+6.45×39
72×250-76
67.39+13.28+32.61
4.8×1.1+4.8×8.9
4.02×102.86-4.02×2.86
95.75+88.32-75.75
32×125×50
91.51-14.08-15.92
8.83×53+8.83×47
80×125-62
58.39+10.2+41.61
7.6×4.8+7.6×5.2
2.3×107.93-2.3×7.93
87.97+77.33-37.97
28×125×14
44.29-14.84-15.16
4.24×2+4.24×98
64×25-79
67.93+10.37+32.07
7.75×8.2+7.75×1.8
5.51×1005.85-5.51×5.85
60.12+29.35-40.12
40×1250×15
58.08-11.86-18.14
6.43×82+6.43×18
40×125-18
10.3+13.45+89.7
6.03×9.3+6.03×0.7
2.36×19.31-2.36×9.31
65.87+87.88-25.87
40×125×57
57.04-13.32-16.68
1.07×72+1.07×28
56×250-80
35.82+11.53+64.18
8.04×3.5+8.04×6.5
1.67×1003.04-1.67×3.04
97.86+23-57.86
28×1250×21
99.64-13.96-16.04
1.38×59+1.38×41
40×250-70
97.51+11.3+2.49
5.55×7.5+5.55×2.5
7.69×1005.09-7.69×5.09
66.41+34.65-36.41
8×250×33
89.73-12.59-17.41
5.84×67+5.84×33
40×25-79
89.35+14.12+10.65
4.92×1.6+4.92×8.4
1.29×17.82-1.29×7.82
71.65+26.91-31.65
20×25×32
84.91-11.12-18.88
9.76×93+9.76×7
8×250-63
90.22+11.99+9.78
6.98×8.2+6.98×1.8
9.06×1003.02-9.06×3.02
88.7+92.9-38.7
8×125×52
81.43-11.39-18.61
7.4×59+7.4×41
40×125-72
57.58+14.87+42.42
2.16×2.4+2.16×7.6
1.51×1003.53-1.51×3.53
83.89+33.41-33.89
4×1250×47
40.63-11.35-18.65
6.68×46+6.68×54
32×1250-88
79.44+13.13+20.56
5.93×2.3+5.93×7.7
3.82×1001.92-3.82×1.92
81.15+48.59-31.15
24×250×69
76.84-11.05-18.95
5.63×94+5.63×6
80×1250-33
29.24+12.97+70.76
1.23×6.3+1.23×3.7
6.09×19.29-6.09×9.29
75.79+40.92-35.79
4×1250×68
98.62-14.51-15.49
5.79×91+5.79×9
80×25-46
22.53+12.86+77.47
1.88×7.8+1.88×2.2
7.71×1004.96-7.71×4.96
93.39+15.33-43.39
48×1250×87
81.1-13.22-16.78
9.69×4+9.69×96
16×1250-74
28.65+12.85+71.35
9.98×1.3+9.98×8.7
2.91×103.96-2.91×3.96
81.92+72.19-31.92
48×1250×15
91.4-11.26-18.74
2.43×42+2.43×58
96×250-34
47.7+14.63+52.3
1.45×9.3+1.45×0.7
5.26×101.29-5.26×1.29
69.23+28.68-49.23
44×1250×76
87.26-12.9-17.1
3.26×37+3.26×63
48×25-96
63.69+14.16+36.31
7.5×9.4+7.5×0.6
7.53×1002.99-7.53×2.99
73.56+41.77-63.56
4×125×21
83.19-13.39-16.61
1.83×13+1.83×87
56×25-93
25.72+11.29+74.28
5.65×0.7+5.65×9.3
4.17×1002.15-4.17×2.15
86.48+72.93-46.48
4×25×23
58.39-12.68-17.32
5.91×88+5.91×12
72×125-94
13.45+10.95+86.55
2.15×3.1+2.15×6.9
3.33×102.74-3.33×2.74
61.97+31.64-11.97
36×250×68
46.06-11.6-18.4
9.96×8+9.96×92
72×25-72
45.66+13.45+54.34
7.56×9.5+7.56×0.5
3.95×103.71-3.95×3.71
76.06+35.44-36.06
48×250×18
75.26-10.41-19.59
7.12×1+7.12×99
16×250-12
14.67+11.57+85.33
4.67×1.5+4.67×8.5
1.61×18.39-1.61×8.39
98.7+66.64-58.7
36×1250×88
53.48-10.69-19.31
4.64×36+4.64×64
16×250-95
24.49+10.3+75.51
6.67×0.5+6.67×9.5
5.86×18.07-5.86×8.07
89.54+48.24-49.54
4×25×84
77.43-10.28-19.72
4.43×31+4.43×69
8×25-41
22.08+11.1+77.92
7.8×2.9+7.8×7.1
1.44×1001.01-1.44×1.01
78.4+15.21-68.4
8×250×98
54.26-13.33-16.67
9.92×51+9.92×49
16×25-25
52.7+13.66+47.3
5.64×1.2+5.64×8.8
8.61×102.79-8.61×2.79
50.68+81.73-0.68
16×1250×74
53.56-14.58-15.42
3.26×32+3.26×68
8×1250-30
67.6+14.17+32.4
7.17×7.5+7.17×2.5
4.43×15.02-4.43×5.02
71.52+63.47-51.52
8×1250×91
74.36-13.17-16.83
9.76×11+9.76×89
64×1250-40
66.16+10.8+33.84
3.48×3.7+3.48×6.3
4.63×14.66-4.63×4.66
73.31+70.08-63.31
32×250×26
84.08-11.86-18.14
1.24×66+1.24×34
96×125-12
68.73+14.4+31.27
3.71×6.9+3.71×3.1
2.33×1003.89-2.33×3.89
97.94+85.67-67.94
44×250×21
43.79-11.77-18.23
8.01×36+8.01×64
16×25-97
20.69+12.67+79.31
3.57×3.4+3.57×6.6
1.92×101.48-1.92×1.48
92.65+49.09-72.65
8×25×47
58.79-13.61-16.39
4.32×3+4.32×97
72×1250-19
12.16+12.12+87.84
9.48×7+9.48×3
8.46×1009.6-8.46×9.6
99.96+45.28-89.96
40×125×44
63.99-10.58-19.42
9.22×12+9.22×88
80×250-53
63.15+14+36.85
5.38×2.7+5.38×7.3
5.47×15.66-5.47×5.66
60.12+91.58-40.12
44×25×69
87.01-12.01-17.99
8.7×56+8.7×44
64×250-28
62.55+14.88+37.45
7.91×7.6+7.91×2.4
8.47×101.76-8.47×1.76
99.88+28.33-59.88
12×250×79
95.02-15-15
7.83×12+7.83×88
72×125-27
56.02+12.94+43.98
1.14×0.1+1.14×9.9
8.96×105.5-8.96×5.5
62.04+37.19-22.04
4×125×29
94.86-13.1-16.9
4.25×48+4.25×52
16×1250-29
59.44+13.9+40.56
9.49×5.4+9.49×4.6
9.45×11.93-9.45×1.93
75.56+82.21-65.56
20×250×56
69-13.69-16.31
1.13×37+1.13×63
24×25-79
34.03+13.82+65.97
9.49×7.4+9.49×2.6
9.53×12.35-9.53×2.35
61.77+49.08-11.77
12×1250×68
61.88-10.21-19.79
8.37×32+8.37×68
64×1250-44
42.06+10.59+57.94
6.22×0.4+6.22×9.6
9.96×105.72-9.96×5.72
95.7+62.77-65.7
44×1250×24
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