四年级数学上册简便计算192.docx
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四年级数学上册简便计算192.docx
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四年级数学上册简便计算192
67.88-14.07-15.93
3.51×95+3.51×5
80×1250-83
83.54+10.24+16.46
6.82×7.4+6.82×2.6
5.35×15.5-5.35×5.5
79.98+50.03-39.98
4×1250×30
53.37-14.13-15.87
3.9×13+3.9×87
32×25-14
28.32+12.18+71.68
2.5×0.4+2.5×9.6
5.03×13.7-5.03×3.7
76+45.98-26
36×125×48
86.23-11.8-18.2
1.87×91+1.87×9
32×125-49
65.19+14.84+34.81
9.67×4.7+9.67×5.3
9.81×109.55-9.81×9.55
87.43+56.1-57.43
20×125×61
59.25-13.96-16.04
5.16×49+5.16×51
80×125-13
72.23+14.62+27.77
9.85×3.7+9.85×6.3
9.87×108.28-9.87×8.28
69.21+17.84-59.21
28×250×14
63.5-10.09-19.91
8.85×71+8.85×29
96×25-48
95.29+10.66+4.71
8.22×4.4+8.22×5.6
3.87×109.8-3.87×9.8
98.73+76.77-88.73
48×250×54
84.55-10.26-19.74
6.08×58+6.08×42
88×25-37
53.28+11.3+46.72
9.8×7.7+9.8×2.3
6.41×1002.5-6.41×2.5
61.93+67.65-11.93
8×250×80
87.24-11.83-18.17
9.54×45+9.54×55
24×125-33
74.35+12.06+25.65
6.94×3.7+6.94×6.3
5.63×106.87-5.63×6.87
83.89+49.29-53.89
24×25×58
92.83-12.94-17.06
9.94×76+9.94×24
40×125-96
94.42+10.94+5.58
9.78×8.2+9.78×1.8
7.96×1004.25-7.96×4.25
99.36+86.6-59.36
16×25×61
95.81-10.66-19.34
6.21×7+6.21×93
88×1250-37
85.62+12.93+14.38
1.37×4.3+1.37×5.7
8.25×101.47-8.25×1.47
94.22+52.17-84.22
32×250×13
59.14-11.71-18.29
1.21×68+1.21×32
48×25-66
80.4+12.4+19.6
1.12×0.4+1.12×9.6
4.42×1005.42-4.42×5.42
75.65+74.09-25.65
28×250×42
52.48-11.93-18.07
5.59×15+5.59×85
16×125-67
60.66+14.07+39.34
8.88×0.9+8.88×9.1
7.21×1003.74-7.21×3.74
81.45+54.7-71.45
12×25×60
43.98-12.04-17.96
9.43×94+9.43×6
88×250-86
17.19+14.7+82.81
9.96×0.3+9.96×9.7
1.29×109.75-1.29×9.75
51.22+49.88-41.22
36×1250×71
82.24-10.56-19.44
3.21×46+3.21×54
16×1250-85
57.77+12.54+42.23
4.54×7.6+4.54×2.4
1.23×1009.77-1.23×9.77
56.16+67.12-6.16
4×250×54
75.48-10.26-19.74
5.71×86+5.71×14
24×1250-70
17.99+11.12+82.01
9.8×2.5+9.8×7.5
5.36×13.41-5.36×3.41
74.7+36.3-24.7
16×25×45
96.38-14.76-15.24
8.27×56+8.27×44
56×250-40
45.65+12.85+54.35
2.42×0.9+2.42×9.1
8.1×1008.73-8.1×8.73
51.43+54.58-1.43
20×250×26
64.38-13.55-16.45
1.79×6+1.79×94
40×25-19
95.99+10.39+4.01
7.02×4.7+7.02×5.3
4.24×19.32-4.24×9.32
64.17+40.5-34.17
28×125×50
47.68-11.6-18.4
9.96×67+9.96×33
64×125-48
32.12+14.64+67.88
6.08×7.4+6.08×2.6
7.98×1009.73-7.98×9.73
82.18+65.71-32.18
8×125×33
59.52-12.78-17.22
3.21×5+3.21×95
80×25-45
83.14+13.64+16.86
1.57×8+1.57×2
8.51×1009.16-8.51×9.16
72.54+33.13-22.54
40×25×71
78.19-11.01-18.99
7.89×83+7.89×17
56×25-83
96.63+12.58+3.37
9.22×8+9.22×2
7.72×108.01-7.72×8.01
55.9+19.89-15.9
28×250×18
78.99-11.95-18.05
3.85×63+3.85×37
80×1250-40
97.23+13.45+2.77
5.57×1.5+5.57×8.5
9.79×19.4-9.79×9.4
53.5+44.91-33.5
28×25×54
95.58-11.15-18.85
4.68×13+4.68×87
64×1250-16
28.19+13.29+71.81
6.57×1.4+6.57×8.6
8.95×1002.84-8.95×2.84
75.88+59.23-25.88
16×25×80
48.71-12.86-17.14
9.92×91+9.92×9
48×125-35
48.15+10.27+51.85
9.21×5.3+9.21×4.7
9.52×109.05-9.52×9.05
72.16+16.09-32.16
24×125×68
48.49-10.58-19.42
2.3×70+2.3×30
8×1250-63
51.75+10.57+48.25
7.05×2.6+7.05×7.4
5.13×1007.59-5.13×7.59
96.66+61.69-86.66
40×25×12
83.98-14.5-15.5
2.38×68+2.38×32
80×125-12
24.82+11.36+75.18
3.74×5.5+3.74×4.5
1.93×15.07-1.93×5.07
60.98+42.53-30.98
24×250×24
48.81-11.29-18.71
6.76×88+6.76×12
40×25-74
98.9+14.16+1.1
4.3×9.8+4.3×0.2
8.26×1006.05-8.26×6.05
80.79+78.08-40.79
32×125×21
82.14-11.01-18.99
8.17×49+8.17×51
8×1250-74
68.9+10.5+31.1
2.4×3+2.4×7
8.3×101.61-8.3×1.61
86.79+14.29-76.79
12×25×66
69.33-11.8-18.2
7.89×25+7.89×75
72×25-56
87.22+14.62+12.78
4.6×9.2+4.6×0.8
7.61×1006.99-7.61×6.99
74.3+66-44.3
16×1250×93
89.8-12.63-17.37
1.01×90+1.01×10
32×1250-72
75.73+12.61+24.27
2.43×4.9+2.43×5.1
8.63×11.44-8.63×1.44
67.72+42.47-27.72
48×25×74
57.44-11.28-18.72
1.7×48+1.7×52
48×1250-86
90.57+10.98+9.43
1.07×1.1+1.07×8.9
3.37×1004.93-3.37×4.93
50.98+97.41-20.98
44×1250×55
41.98-12.46-17.54
4.98×77+4.98×23
96×125-92
66.99+14.75+33.01
4.87×2.1+4.87×7.9
6.8×109.32-6.8×9.32
64.43+67.17-24.43
16×125×91
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