五年级数学上册计算题专项练习40.docx
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五年级数学上册计算题专项练习40
2.7×0.7=
4÷0.4=
1×0.12=
0.81÷0.9=
1.5×0.1=
0.56÷0.04=
4×0.03=
1.25×0.8=
0.69×1.7=
0.69
×1.7
————
63.44÷0.61=
______
0.61)63.44
25×2.4×1.25
2.1×0.5=
32÷0.4=
5×0.18=
0.12÷0.6=
1.6×0.8=
1.04÷0.08=
1.6×0.01=
0.125×0.8=
0.69×1.5=
0.69
×1.5
————
37.37÷0.37=
______
0.37)37.37
23.4÷3.9-2.7
0.4×0.9=
30÷0.5=
3×0.19=
0.02÷0.2=
1.7×0.9=
1.2÷0.06=
1.5×0.02=
12.5×0.4=
4.85×1.9=
4.85
×1.9
————
67.65÷0.55=
______
0.55)67.65
x-4.2=29.6
0.2×0.7=
5÷0.1=
2×0.24=
0.06÷0.1=
1.4×0.2=
0.7÷0.07=
2.6×0.04=
25×0.4=
0.27×1.6=
0.27
×1.6
————
60.99÷0.57=
______
0.57)60.99
x+8.3=77
1.3×0.5=
36÷0.4=
3×0.2=
0.72÷0.9=
1.5×0.6=
0.14÷0.01=
2.1×0.04=
125×0.8=
3.06×1.4=
3.06
×1.4
————
14.42÷0.14=
______
0.14)14.42
x-4.1=78.6
2.4×0.7=
18÷0.3=
1×0.26=
0.15÷0.5=
1.1×0.5=
1.8÷0.09=
1.5×0.05=
125×0.8=
4.31×1.6=
4.31
×1.6
————
57.24÷0.53=
______
0.53)57.24
x-7.3=85.4
2×0.3=
72÷0.9=
6×0.24=
0.12÷0.3=
1.9×0.8=
1÷0.05=
2.9×0.03=
250×0.4=
0.21×1.4=
0.21
×1.4
————
49.2÷0.4=
______
0.4)49.2
1.33×11÷0.19
0.6×0.6=
30÷0.5=
3×0.15=
0.06÷0.3=
1.3×0.1=
0.19÷0.01=
1.9×0.02=
25×0.4=
1.46×1.5=
1.46
×1.5
————
32.67÷0.27=
______
0.27)32.67
7.4x-3.4x=84
0.4×0.7=
32÷0.4=
3×0.2=
0.49÷0.7=
1.5×0.8=
1.2÷0.06=
1.9×0.04=
12.5×0.4=
4.98×1.2=
4.98
×1.2
————
43.43÷0.43=
______
0.43)43.43
7.7x-1.2x=123.5
3.8×0.7=
20÷0.5=
2×0.13=
0.06÷0.3=
1.5×0.2=
0.76÷0.04=
3.5×0.02=
25×0.8=
4.71×1.1=
4.71
×1.1
————
38.08÷0.32=
______
0.32)38.08
25×1.6×0.125
0.5×0.1=
18÷0.3=
3×0.15=
0.04÷0.4=
1.2×0.7=
0.18÷0.01=
2.4×0.05=
2.5×0.4=
4.06×1.2=
4.06
×1.2
————
62.54÷0.53=
______
0.53)62.54
37.5÷7.5-2.6
0.8×0.8=
16÷0.4=
4×0.23=
0.12÷0.6=
1.3×0.6=
0.11÷0.01=
1.5×0.02=
25×0.4=
3.81×1.1=
3.81
×1.1
————
73.2÷0.6=
______
0.6)73.2
x-8.4=80.3
3.6×0.8=
40÷0.8=
2×0.11=
0.54÷0.6=
1.7×0.7=
0.84÷0.06=
4×0.05=
2.5×0.8=
2.56×1.5=
2.56
×1.5
————
48.72÷0.42=
______
0.42)48.72
x-2.6=55.9
1.1×0.3=
20÷0.4=
1×0.14=
0.14÷0.7=
1.7×0.5=
0.24÷0.02=
3.8×0.03=
25×0.8=
2.1×1.3=
2.10
×1.3
————
75÷0.6=
______
0.6)75
x-5.3=94.7
3.1×0.4=
2÷0.2=
4×0.19=
0.14÷0.7=
1.4×0.2=
0.54÷0.03=
3.4×0.03=
1.25×0.4=
4.93×1.6=
4.93
×1.6
————
30.51÷0.27=
______
0.27)30.51
54.9÷6.1-2.3
0.6×0.4=
35÷0.5=
4×0.27=
0.45÷0.5=
1.4×0.3=
1.19÷0.07=
2.7×0.01=
25×0.8=
3.39×1.4=
3.39
×1.4
————
78.72÷0.64=
______
0.64)78.72
38.5÷7.7-2.7
1.7×0.9=
56÷0.7=
6×0.16=
0.07÷0.1=
1.1×0.6=
0.15÷0.01=
1.2×0.01=
12.5×0.4=
3.84×1.2=
3.84
×1.2
————
59÷0.5=
______
0.5)59
7.9x-5x=75.4
1.7×0.8=
40÷0.5=
1×0.27=
0.42÷0.6=
1.1×0.8=
0.78÷0.06=
1.6×0.05=
1.25×0.4=
3.85×1.1=
3.85
×1.1
————
75.02÷0.62=
______
0.62)75.02
25×2.4×1.25
2.6×0.3=
18÷0.2=
3×0.23=
0.56÷0.8=
1.3×0.7=
0.45÷0.03=
3.8×0.05=
0.125×0.8=
4.52×1.6=
4.52
×1.6
————
65.49÷0.59=
______
0.59)65.49
7.6÷1.9-1.7
3.7×0.9=
14÷0.2=
3×0.16=
0.04÷0.4=
1.7×0.5=
0.72÷0.06=
2.7×0.03=
1.25×0.8=
2.09×1.6=
2.09
×1.6
————
17.12÷0.16=
______
0.16)17.12
46.2÷6.6-1.8
1.8×0.7=
7÷0.1=
5×0.19=
0.16÷0.8=
1.2×0.1=
0.96÷0.08=
3.8×0.05=
250×0.8=
0.28×1.7=
0.28
×1.7
————
74.52÷0.69=
______
0.69)74.52
0.72×37÷0.24
1.3×0.5=
18÷0.9=
3×0.13=
0.36÷0.9=
1.8×0.1=
0.85÷0.05=
2.2×0.01=
2.5×0.8=
3.92×1.4=
3.92
×1.4
————
77.35÷0.65=
______
0.65)77.35
25×1.6×12.5
2.7×0.2=
18÷0.6=
5×0.12=
0.35÷0.7=
1.4×0.5=
0.42÷0.03=
2.3×0.02=
0.125×0.8=
4.64×1.7=
4.64
×1.7
————
47.73÷0.43=
______
0.43)47.73
78.3÷8.7-1.3
2.5×0.4=
4÷0.4=
6×0.22=
0.09÷0.1=
2×0.6=
0.77÷0.07=
3.6×0.05=
0.25×0.8=
1.14×1.4=
1.14
×1.4
————
16.64÷0.16=
______
0.16)16.64
0.25×4×12.5
0.5×0.5=
45÷0.9=
6×0.28=
0.14÷0.7=
1.2×0.1=
1.12÷0.08=
3.3×0.03=
2.5×0.4=
1.14×1.7=
1.14
×1.7
————
91.96÷0.76=
______
0.76)91.96
x-9.7=61.3
3.5×0.8=
36÷0.4=
2×0.24=
0.72÷0.9=
1.1×0.1=
0.9÷0.05=
2.8×0.02=
25×0.8=
2.72×1.5=
2.72
×1.5
————
60.77÷0.59=
______
0.59)60.77
x+4.4=29.2
1.1×0.6=
56÷0.8=
5×0.28=
0.3÷0.6=
1.4×0.8=
0.91÷0.07=
3.3×0.01=
125×0.4=
2.55×1.5=
2.55
×1.5
————
44.4÷0.37=
______
0.37)44.4
2.5×4×12.5
1.9×0.7=
25÷0.5=
3×0.11=
0.54÷0.6=
1.5×0.3=
1.2÷0.08=
1.1×0.04=
125×0.8=
2.63×1.4=
2.63
×1.4
————
80.92÷0.68=
______
0.68)80.92
0.52×50÷0.13
0.2×0.6=
27÷0.9=
6×0.15=
0.15÷0.3=
1.5×0.9=
0.12÷0.01=
2.3×0.05=
12.5×0.8=
4.96×1.3=
4.96
×1.3
————
83.46÷0.78=
______
0.78)83.46
19.5÷6.5-0.5
1.4×0.8=
24÷0.8=
4×0.17=
0.12÷0.6=
2×0.1=
0.84÷0.06=
1.3×0.05=
25×0.8=
3.66×1.4=
3.66
×1.4
————
58.71÷0.57=
______
0.57)58.71
8.7x-2.8x=76.7
0.5×0.5=
8÷0.2=
5×0.19=
0.12÷0.3=
1.1×0.6=
0.8÷0.04=
1.3×0.03=
2.5×0.4=
1.23×1.2=
1.23
×1.2
————
69.54÷0.61=
______
0.61)69.54
2.5×4×0.125
0.5×0.9=
12÷0.3=
3×0.14=
0.24÷0.6=
1.9×0.7=
0.2÷0.02=
3×0.02=
125×0.4=
1.88×1.4=
1.88
×1.4
————
54.05÷0.47=
______
0.47)54.05
25×1.6×0.125
1.9×0.3=
1÷0.1=
3×0.2=
0.12÷0.2=
1.1×0.3=
0.2÷0.01=
1.3×0.03=
25×0.8=
4.02×1.6=
4.02
×1.6
————
55.35÷0.45=
______
0.45)55.35
2x+8x=3
3.5×0.7=
40÷0.8=
2×0.12=
0.12÷0.3=
1.4×0.1=
0.6÷0.06=
1.6×0.05=
0.125×0.8=
4.81×1.6=
4.81
×1.6
————
38.85÷0.35=
______
0.35)38.85
15.3÷1.7-2.5
2.3×0.6=
7÷0.1=
5×0.2=
0.72÷0.9=
1.6×0.3=
0.8÷0.08=
2.8×0.02=
25×0.4=
1.83×1.2=
1.83
×1.2
————
68.97÷0.57=
______
0.57)68.97
25×3.2×0.125
0.1×0.1=
5÷0.1=
2×0.13=
0.28÷0.7=
1.2×0.3=
1.44÷0.09=
3.2×0.01=
250×0.4=
3.8×1.8=
3.80
×1.8
————
57.57÷0.57=
______
0.57)57.57
25×1.6×12.5
2.1×0.9=
45÷0.5=
1×0.15=
0.08÷0.4=
1.5×0.7=
0.55÷0.05=
2.1×0.02=
12.5×0.4=
4.22×1.7=
4.22
×1.7
————
13.53÷0.11=
______
0.11)13.53
x+4.8=74.1
0.5×0.4=
18÷0.2=
5×0.11=
0.12÷0.4=
1.3×0.7=
1.02÷0.06=
1.5×0.03=
1.25×0.4=
2.48×1.1=
2.48
×1.1
————
26.26÷0.26=
______
0.26)26.26
7x+2x=8.1
2.5×0.7=
18÷0.6=
2×0.19=
0.04÷0.4=
1.3×0.9=
1.26÷0.09=
2.6×0.04=
125×0.4=
2.34×1.1=
2.34
×1.1
————
76.76÷0.76=
______
0.76)76.76
25×4×1.25
1.2×0.2=
32÷0.4=
4×0.21=
0.18÷0.3=
1.5×0.3=
1.19÷0.07=
3.3×0.01=
25×0.4=
1.5×1.8=
1.50
×1.8
————
20.14÷0.19=
______
0.19)20.14
1.54×39÷0.22