小学五年级数学上册口算笔算专项训练强烈推荐21.docx
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小学五年级数学上册口算笔算专项训练强烈推荐21.docx
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小学五年级数学上册口算笔算专项训练强烈推荐21
3.7×0.3=
7÷0.7=
2×0.22=
0.3÷0.5=
1.8×0.6=
0.17÷0.01=
2.8×0.01=
125×0.4=
4×5.5=
4.00
×5.5
————
52.5÷0.42=
————
0.42)52.5
0.25×3.2×12.5
2.1×0.6=
18÷0.3=
5×0.14=
0.07÷0.1=
1.5×0.4=
0.34÷0.02=
4×0.05=
0.125×0.4=
1.87×3.4=
1.87
×3.4
————
47.12÷0.38=
————
0.38)47.12
16.4÷4.1-1.1
1.3×0.3=
6÷0.6=
6×0.27=
0.16÷0.8=
1.1×0.4=
0.39÷0.03=
2×0.02=
12.5×0.4=
0.41×6.3=
0.41
×6.3
————
14.28÷0.14=
————
0.14)14.28
2.5×2.4×12.5
2.9×0.8=
9÷0.3=
2×0.21=
0.27÷0.3=
1.1×0.1=
0.98÷0.07=
3.3×0.01=
250×0.8=
3.83×3.4=
3.83
×3.4
————
58÷0.5=
————
0.5)58
0.25×4×1.25
0.1×0.6=
14÷0.2=
4×0.18=
0.12÷0.2=
1.7×0.2=
1.71÷0.09=
3.9×0.05=
2.5×0.8=
0.8×4.6=
0.80
×4.6
————
71.34÷0.58=
————
0.58)71.34
2.5×0.8×0.125
3.6×0.7=
8÷0.4=
4×0.24=
0.42÷0.6=
2×0.2=
0.96÷0.06=
1.1×0.05=
0.25×0.8=
2.61×4.6=
2.61
×4.6
————
16.52÷0.14=
————
0.14)16.52
0.68×47÷0.17
1.4×0.3=
8÷0.4=
3×0.2=
0.3÷0.5=
1.4×0.8=
0.72÷0.06=
3×0.03=
1.25×0.8=
0.13×2.4=
0.13
×2.4
————
55.8÷0.45=
————
0.45)55.8
2.5×2.4×12.5
1.8×0.7=
20÷0.5=
4×0.25=
0.07÷0.1=
1.6×0.4=
0.8÷0.08=
1.2×0.02=
1.25×0.8=
2.05×1.2=
2.05
×1.2
————
54.74÷0.46=
————
0.46)54.74
x-3.3=39.3
2.1×0.9=
21÷0.3=
1×0.12=
0.72÷0.8=
1.9×0.7=
1.2÷0.06=
3.8×0.03=
125×0.8=
4.69×5.7=
4.69
×5.7
————
34.68÷0.34=
————
0.34)34.68
0.6×25÷0.15
0.9×0.3=
10÷0.2=
2×0.3=
0.54÷0.9=
1.8×0.3=
0.18÷0.01=
3.2×0.05=
125×0.8=
1.42×1.2=
1.42
×1.2
————
33.48÷0.31=
————
0.31)33.48
x-5.8=65.1
1.4×0.7=
27÷0.9=
4×0.26=
0.15÷0.3=
2×0.1=
0.3÷0.02=
2.4×0.01=
2.5×0.8=
0.71×6.3=
0.71
×6.3
————
56.1÷0.55=
————
0.55)56.1
25×1.6×12.5
0.5×0.9=
24÷0.8=
1×0.21=
0.2÷0.4=
1.3×0.3=
1.19÷0.07=
3.3×0.04=
250×0.4=
0.95×4.5=
0.95
×4.5
————
28.6÷0.26=
————
0.26)28.6
74.7÷8.3-1.4
2.9×0.3=
63÷0.9=
2×0.28=
0.28÷0.4=
1.5×0.5=
0.91÷0.07=
3.1×0.05=
25×0.8=
2.98×1.3=
2.98
×1.3
————
32.77÷0.29=
————
0.29)32.77
25×3.2×0.125
2.1×0.7=
42÷0.6=
6×0.15=
0.03÷0.3=
1.7×0.1=
0.85÷0.05=
3.4×0.02=
25×0.4=
3.93×3.3=
3.93
×3.3
————
48÷0.4=
————
0.4)48
2.5×4×1.25
3.9×0.6=
40÷0.5=
3×0.21=
0.56÷0.8=
1.6×0.5=
0.38÷0.02=
3.6×0.01=
1.25×0.4=
1.61×2.3=
1.61
×2.3
————
33.48÷0.27=
————
0.27)33.48
x-8.8=91.9
2.5×0.9=
28÷0.7=
2×0.17=
0.45÷0.5=
2×0.5=
0.91÷0.07=
2.2×0.01=
125×0.4=
1.36×3.5=
1.36
×3.5
————
58.8÷0.49=
————
0.49)58.8
25×2.4×0.125
0.3×0.2=
24÷0.4=
3×0.27=
0.63÷0.9=
1.9×0.5=
0.66÷0.06=
2.6×0.01=
25×0.8=
4.51×3.3=
4.51
×3.3
————
33.48÷0.31=
————
0.31)33.48
x+6.5=52.9
1.4×0.5=
16÷0.4=
1×0.17=
0.16÷0.4=
1.6×0.5=
1.14÷0.06=
2.6×0.02=
1.25×0.4=
3.81×2.4=
3.81
×2.4
————
49.2÷0.41=
————
0.41)49.2
21.9÷7.3-0.8
1.4×0.2=
28÷0.7=
2×0.18=
0.21÷0.3=
1.2×0.8=
1.14÷0.06=
3×0.03=
125×0.4=
0.33×1.4=
0.33
×1.4
————
86.25÷0.69=
————
0.69)86.25
x+8.1=82.1
3×0.3=
40÷0.5=
3×0.14=
0.08÷0.1=
1.9×0.1=
0.7÷0.05=
1.1×0.05=
12.5×0.8=
0.95×2.4=
0.95
×2.4
————
71.98÷0.59=
————
0.59)71.98
2.5×2.4×1.25
0.5×0.3=
56÷0.7=
2×0.22=
0.4÷0.5=
1.3×0.4=
0.96÷0.08=
3.6×0.01=
12.5×0.4=
1.23×5.6=
1.23
×5.6
————
42.64÷0.41=
————
0.41)42.64
9.4x-1.5x=110.6
0.4×0.6=
30÷0.5=
3×0.14=
0.04÷0.4=
1.5×0.7=
1.19÷0.07=
1.2×0.04=
125×0.4=
0.24×2.4=
0.24
×2.4
————
77.88÷0.66=
————
0.66)77.88
x+3.1=52
2.1×0.1=
10÷0.2=
5×0.15=
0.18÷0.6=
1.2×0.9=
0.77÷0.07=
3.8×0.01=
0.125×0.8=
2.04×2.4=
2.04
×2.4
————
51.84÷0.48=
————
0.48)51.84
x+6.6=13.7
3.2×0.8=
54÷0.6=
2×0.12=
0.05÷0.1=
1.4×0.9=
0.22÷0.02=
2.3×0.02=
25×0.8=
1.56×5.7=
1.56
×5.7
————
89.7÷0.78=
————
0.78)89.7
1.62×42÷0.18
1.6×0.3=
9÷0.9=
6×0.24=
0.48÷0.8=
1.2×0.7=
0.66÷0.06=
2×
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