小学五年级数学上册口算笔算专项训练一线教师编写150.docx
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小学五年级数学上册口算笔算专项训练一线教师编写150
1.7×0.2=
28÷0.4=
1×0.17=
0.25÷0.5=
1.7×0.6=
0.91÷0.07=
1.3×0.04=
250×0.8=
1.02×2.5=
1.02
×2.5
————
57.68÷0.56=
————
0.56)57.68
x-1.4=41.2
3.9×0.5=
21÷0.7=
2×0.27=
0.27÷0.9=
1.7×0.5=
0.5÷0.05=
1.8×0.05=
2.5×0.4=
3.63×5.7=
3.63
×5.7
————
80.58÷0.79=
————
0.79)80.58
45.6÷7.6-2.8
4×0.5=
54÷0.6=
4×0.15=
0.08÷0.8=
1.6×0.4=
1.2÷0.08=
1.3×0.02=
1.25×0.8=
2.62×6.3=
2.62
×6.3
————
85.2÷0.71=
————
0.71)85.2
2.5×1.6×12.5
1.2×0.4=
36÷0.6=
4×0.24=
0.02÷0.2=
1.9×0.1=
0.99÷0.09=
3.6×0.03=
125×0.4=
3.35×2.4=
3.35
×2.4
————
88.06÷0.74=
————
0.74)88.06
7.4x-5x=33.6
1.4×0.2=
32÷0.8=
5×0.22=
0.32÷0.8=
1.3×0.4=
1.05÷0.07=
1.1×0.03=
12.5×0.4=
0.28×5.5=
0.28
×5.5
————
59.5÷0.5=
————
0.5)59.5
x+5.9=91
3.4×0.8=
63÷0.9=
3×0.12=
0.35÷0.5=
2×0.6=
0.98÷0.07=
1.3×0.05=
12.5×0.8=
1.85×5.7=
1.85
×5.7
————
53÷0.5=
————
0.5)53
0.58×44÷0.29
2.4×0.7=
15÷0.5=
6×0.19=
0.63÷0.7=
1.3×0.2=
0.52÷0.04=
2.9×0.03=
0.25×0.4=
1.57×5.6=
1.57
×5.6
————
65.65÷0.65=
————
0.65)65.65
0.25×3.2×0.125
2.9×0.7=
28÷0.4=
2×0.3=
0.21÷0.3=
1.3×0.6=
0.13÷0.01=
2.3×0.04=
25×0.4=
4.79×4.5=
4.79
×4.5
————
79.86÷0.66=
————
0.66)79.86
2.5×4×12.5
0.1×0.7=
6÷0.1=
4×0.19=
0.18÷0.3=
1.2×0.4=
0.7÷0.07=
2.1×0.04=
125×0.8=
3.2×1.4=
3.20
×1.4
————
93.22÷0.79=
————
0.79)93.22
25×3.2×12.5
1.2×0.9=
18÷0.3=
4×0.18=
0.35÷0.5=
1.1×0.2=
0.6÷0.05=
3.9×0.03=
250×0.4=
0.68×4.7=
0.68
×4.7
————
31.86÷0.27=
————
0.27)31.86
8.6x-1.2x=125.8
2.4×0.1=
32÷0.4=
5×0.18=
0.54÷0.6=
1.4×0.8=
1.36÷0.08=
2.6×0.02=
2.5×0.4=
0.3×5.5=
0.30
×5.5
————
31.32÷0.27=
————
0.27)31.32
5x+13x=1.8
1.9×0.6=
7÷0.1=
5×0.12=
0.32÷0.8=
2×0.2=
0.9÷0.09=
1.6×0.04=
0.125×0.4=
2.14×6.3=
2.14
×6.3
————
39.78÷0.34=
————
0.34)39.78
2.5×0.8×0.125
1.5×0.3=
49÷0.7=
2×0.14=
0.24÷0.3=
1.5×0.5=
0.96÷0.08=
3.3×0.02=
0.125×0.8=
4.65×3.6=
4.65
×3.6
————
89.68÷0.76=
————
0.76)89.68
2.5×1.6×0.125
2.1×0.3=
42÷0.7=
6×0.25=
0.36÷0.6=
1.3×0.1=
0.26÷0.02=
2×0.05=
1.25×0.8=
4.45×6.3=
4.45
×6.3
————
37.74÷0.34=
————
0.34)37.74
22.5÷4.5-2.4
0.3×0.9=
24÷0.8=
6×0.22=
0.42÷0.6=
1.8×0.7=
0.64÷0.04=
2.6×0.02=
25×0.8=
2.27×1.4=
2.27
×1.4
————
18.15÷0.15=
————
0.15)18.15
x+2.6=67.8
2.2×0.5=
6÷0.6=
1×0.22=
0.12÷0.6=
1.2×0.4=
0.6÷0.03=
1.3×0.03=
250×0.4=
3.72×5.7=
3.72
×5.7
————
64.8÷0.6=
————
0.6)64.8
9.5x-3.2x=94.5
0.8×0.4=
3÷0.1=
5×0.12=
0.72÷0.8=
1.7×0.2=
0.17÷0.01=
2.8×0.02=
1.25×0.4=
1.56×3.5=
1.56
×3.5
————
100÷0.8=
————
0.8)100
8.4÷1.2-0.4
2.7×0.8=
4÷0.4=
2×0.11=
0.28÷0.7=
1.3×0.3=
0.84÷0.07=
1.7×0.05=
125×0.8=
3.48×3.5=
3.48
×3.5
————
44.28÷0.41=
————
0.41)44.28
0.25×2.4×12.5
3×0.6=
81÷0.9=
6×0.23=
0.12÷0.6=
1.5×0.9=
0.22÷0.02=
3.8×0.01=
0.125×0.4=
0.88×4.4=
0.88
×4.4
————
24.8÷0.2=
————
0.2)24.8
0.25×0.8×1.25
4×0.5=
3÷0.3=
1×0.27=
0.48÷0.6=
1.8×0.9=
0.17÷0.01=
2.8×0.01=
2.5×0.8=
0.59×4.7=
0.59
×4.7
————
50.4÷0.42=
————
0.42)50.4
20.1÷6.7-1.8
1.4×0.6=
12÷0.4=
3×0.26=
0.08÷0.8=
1.3×0.2=
0.8÷0.08=
2.1×0.05=
25×0.8=
0.37×3.6=
0.37
×3.6
————
55.46÷0.47=
————
0.47)55.46
25×4×12.5
2.8×0.6=
1÷0.1=
6×0.25=
0.21÷0.3=
1.8×0.5=
1.44÷0.08=
1.2×0.04=
125×0.8=
3.73×3.3=
3.73
×3.3
————
58.14÷0.51=
————
0.51)58.14
x+4.8=18.7
0.2×0.1=
36÷0.4=
4×0.18=
0.16÷0.8=
1.1×0.7=
0.36÷0.03=
1.7×0.03=
250×0.8=
4.12×3.4=
4.12
×3.4
————
40.7÷0.37=
————
0.37)40.7
x+4.7=91.7
1.8×0.4=
36÷0.6=
1×0.21=
0.28÷0.4=
1.4×0.6=
1.02÷0.06=
2.6×0.02=
0.125×0.8=
0.89×2.4=
0.89
×2.4
————
24.86÷0.22=
————
0.22)24.86
1.33×18÷0.19
1.2×0.5=
21÷0.7=
4×0.28=
0.05÷0.1=
1.5×0.6=