四年级数学上册简便计算94.docx
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四年级数学上册简便计算94.docx
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四年级数学上册简便计算94
46.63-10.38-19.62
7.54×69+7.54×31
48×250-23
54.96+12.86+45.04
2.96×5.6+2.96×4.4
8.79×12.48-8.79×2.48
63.74+71.64-23.74
48×25×84
46.43-11.11-18.89
2.09×76+2.09×24
88×25-45
59.02+11.57+40.98
6.14×0.6+6.14×9.4
1.2×106.4-1.2×6.4
52+47.01-42
20×25×78
56.27-10.72-19.28
2.74×71+2.74×29
80×1250-75
85.24+12.54+14.76
2.87×4.6+2.87×5.4
7.37×109.88-7.37×9.88
66.74+61.61-16.74
12×25×80
70.36-12.14-17.86
5.98×15+5.98×85
24×250-30
69.41+10.83+30.59
2×6.3+2×3.7
1.8×1005.02-1.8×5.02
55.8+68.58-5.8
28×250×94
41.99-13.62-16.38
4.2×97+4.2×3
40×125-77
40.08+10.32+59.92
6.09×7.5+6.09×2.5
2.28×19.79-2.28×9.79
54.94+49.63-44.94
20×1250×77
75.97-14.8-15.2
6.42×69+6.42×31
72×25-49
30.69+11.71+69.31
1.53×4.3+1.53×5.7
1.7×16.78-1.7×6.78
65.63+20.33-45.63
32×250×74
83.78-13.03-16.97
9.28×11+9.28×89
88×1250-26
56.17+13.68+43.83
9.05×5.6+9.05×4.4
7.91×105.36-7.91×5.36
91.89+54.75-81.89
20×250×70
92.9-11.03-18.97
4.65×34+4.65×66
24×25-64
38.11+14.94+61.89
7.49×0.7+7.49×9.3
1.55×101.21-1.55×1.21
65.74+59.97-25.74
24×1250×39
84.1-12.46-17.54
5.05×21+5.05×79
8×250-61
84.12+11.51+15.88
2.91×4.1+2.91×5.9
1.46×104.4-1.46×4.4
62.91+62.03-42.91
40×125×60
72.56-12.95-17.05
6.07×88+6.07×12
40×1250-74
30.01+10.46+69.99
5.74×5.3+5.74×4.7
7.22×13.78-7.22×3.78
92.66+76.18-72.66
48×1250×72
43.25-14.9-15.1
7.84×57+7.84×43
40×250-92
26.65+10.99+73.35
4.18×4.7+4.18×5.3
7.16×19.13-7.16×9.13
73.8+19.94-63.8
36×1250×97
96.94-13.54-16.46
8.8×25+8.8×75
40×25-19
53.66+11.36+46.34
1.41×1.7+1.41×8.3
4.78×1007.95-4.78×7.95
96.89+47.65-66.89
32×250×50
44.62-14.36-15.64
2.18×14+2.18×86
56×1250-95
71.12+13.29+28.88
1.48×9.5+1.48×0.5
4.06×17.19-4.06×7.19
55.88+78.77-45.88
16×250×50
54.63-12.93-17.07
9.87×89+9.87×11
80×1250-56
36.52+12.32+63.48
7.59×2+7.59×8
4.92×13.27-4.92×3.27
58.71+96.8-18.71
40×125×39
61.86-10.49-19.51
6.75×58+6.75×42
48×125-63
23.71+10.21+76.29
3.02×7.6+3.02×2.4
4.45×108.6-4.45×8.6
56.97+46.58-26.97
36×25×58
45.53-10.01-19.99
6.62×51+6.62×49
32×25-94
24.78+12.64+75.22
7.25×9+7.25×1
9.24×103.3-9.24×3.3
73.53+67.62-53.53
20×125×56
68.85-13.18-16.82
9.89×20+9.89×80
40×25-17
55.75+13.08+44.25
2.88×5.2+2.88×4.8
3.51×106.72-3.51×6.72
71.54+41.05-31.54
24×250×73
97.72-12.2-17.8
4.32×39+4.32×61
72×1250-73
75.97+12.1+24.03
4.69×3.1+4.69×6.9
4.93×18.9-4.93×8.9
70.49+25.96-40.49
24×125×97
41.57-10.93-19.07
3.15×12+3.15×88
32×25-63
68.85+11.92+31.15
3.03×4.1+3.03×5.9
8.51×14.95-8.51×4.95
92.17+98.89-52.17
32×1250×36
96.18-10.72-19.28
1.25×52+1.25×48
56×125-77
21.31+11.15+78.69
1.18×4.2+1.18×5.8
6.01×1004.59-6.01×4.59
81.12+50.16-41.12
24×125×71
76.2-14.65-15.35
4.5×63+4.5×37
56×250-92
53.24+12.55+46.76
9.68×7.9+9.68×2.1
6.77×102.72-6.77×2.72
73.67+80.45-43.67
24×1250×67
54.64-14.23-15.77
5.65×64+5.65×36
40×125-66
84.94+12.13+15.06
9.43×0.6+9.43×9.4
6.92×1007.9-6.92×7.9
82.39+60.48-52.39
32×250×29
42.57-11.12-18.88
3.85×28+3.85×72
24×250-86
55.57+13.31+44.43
1.44×9.7+1.44×0.3
8.81×102.75-8.81×2.75
64.93+91.62-24.93
44×250×17
60.86-14.01-15.99
3.16×47+3.16×53
80×250-66
21.28+11.93+78.72
5.19×9.1+5.19×0.9
4.1×1007.96-4.1×7.96
96.99+84.33-76.99
12×125×89
57.29-11.16-18.84
1.61×82+1.61×18
88×125-82
56.84+14.98+43.16
1.19×5.2+1.19×4.8
8.22×104.85-8.22×4.85
51.14+55.6-31.14
32×25×56
90.12-10.31-19.69
7.61×45+7.61×55
24×25-92
78.33+10.91+21.67
9.44×8.1+9.44×1.9
1.37×17.16-1.37×7.16
54.49+67.85-44.49
8×25×73
60.3-13.31-16.69
2.47×9+2.47×91
96×25-99
34.28+10.62+65.72
4.14×6.5+4.14×3.5
7.38×103.83-7.38×3.83
59.15+22-29.15
32×250×13
46.92-13.69-16.31
9.22×27+9.22×73
8×25-14
50.91+12.63+49.09
5.86×3.2+5.86×6.8
4.28×1007.49-4.28×7.49
63.3+85.92-13.3
40×1250×12
85.82-12.55-17.45
4.52×42+4.52×58
64×25-61
85.91+10.83+14.09
9.07×1+9.07×9
7.61×1009.57-7.61×9.57
64.7+23.73-34.7
16×125×11
94.23-12.17-17.83
9.56×57+9.56×43
48×250-64
36.07+11.61+63.93
6.73×0.6+6.73×9.4
9.25×1002.35-9.25×2.35
59.84+25.77-9.84
24×1250×30
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