小学五年级数学上册口算笔算专项训练一线教师编写140.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140.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140
2.2×0.8=
15÷0.5=
5×0.25=
0.3÷0.5=
1.2×0.8=
0.72÷0.04=
1.9×0.05=
125×0.8=
1.36×2.1=
1.36
×2.1
————
49.6÷0.4=
————
0.4)49.6
0.3×47÷0.15
2.8×0.4=
7÷0.1=
2×0.12=
0.35÷0.5=
1.6×0.6=
0.66÷0.06=
1.6×0.03=
125×0.4=
3.13×2.5=
3.13
×2.5
————
26.5÷0.25=
————
0.25)26.5
5.9x-2.4x=21
2×0.9=
54÷0.9=
4×0.11=
0.01÷0.1=
1.8×0.1=
1.12÷0.07=
3.4×0.01=
125×0.8=
4.56×1.4=
4.56
×1.4
————
55.86÷0.49=
————
0.49)55.86
x-4=43.5
4×0.9=
40÷0.5=
3×0.19=
0.21÷0.3=
1.4×0.5=
0.48÷0.03=
3.4×0.04=
12.5×0.4=
2.24×5.5=
2.24
×5.5
————
48.96÷0.48=
————
0.48)48.96
32.8÷8.2-0.6
2.7×0.3=
24÷0.4=
2×0.27=
0.1÷0.5=
2×0.8=
0.75÷0.05=
1.1×0.03=
125×0.8=
1.6×3.3=
1.60
×3.3
————
78.66÷0.69=
————
0.69)78.66
8.9x-2.2x=93.8
1.6×0.9=
49÷0.7=
1×0.13=
0.54÷0.6=
1.7×0.6=
0.45÷0.03=
2.3×0.02=
0.125×0.4=
2.04×2.1=
2.04
×2.1
————
61.48÷0.53=
————
0.53)61.48
25×1.6×1.25
2.9×0.6=
16÷0.4=
4×0.17=
0.16÷0.8=
1.5×0.3=
0.95÷0.05=
2.4×0.02=
250×0.4=
2.25×1.2=
2.25
×1.2
————
71.76÷0.69=
————
0.69)71.76
63÷7-2.4
1.4×0.9=
8÷0.4=
3×0.28=
0.07÷0.7=
1.5×0.3=
1.36÷0.08=
1.2×0.05=
0.25×0.4=
0.38×2.5=
0.38
×2.5
————
64.96÷0.56=
————
0.56)64.96
0.42×48÷0.21
1.8×0.6=
27÷0.9=
5×0.3=
0.06÷0.3=
1.6×0.6=
1.62÷0.09=
3.1×0.05=
25×0.4=
1.65×5.5=
1.65
×5.5
————
65.19÷0.53=
————
0.53)65.19
x-6.5=45.7
1.7×0.2=
45÷0.5=
2×0.13=
0.16÷0.2=
1.4×0.3=
0.36÷0.02=
2.5×0.04=
0.25×0.4=
4.97×4.7=
4.97
×4.7
————
47.47÷0.47=
————
0.47)47.47
7x+14x=8.4
0.7×0.8=
4÷0.2=
6×0.19=
0.14÷0.7=
1.3×0.1=
0.66÷0.06=
1.4×0.04=
25×0.8=
4.19×3.3=
4.19
×3.3
————
14.43÷0.13=
————
0.13)14.43
1.08×44÷0.27
2×0.4=
30÷0.5=
4×0.29=
0.08÷0.4=
2×0.8=
0.75÷0.05=
2.2×0.02=
12.5×0.8=
2.07×4.4=
2.07
×4.4
————
17.85÷0.15=
————
0.15)17.85
1.68×15÷0.21
1.9×0.6=
16÷0.2=
2×0.26=
0.14÷0.7=
2×0.2=
0.11÷0.01=
3.1×0.05=
2.5×0.4=
3.31×3.3=
3.31
×3.3
————
20.6÷0.2=
————
0.2)20.6
5.9x-2x=113.1
3×0.1=
18÷0.2=
6×0.18=
0.09÷0.9=
1.8×0.7=
0.2÷0.01=
3×0.04=
25×0.4=
3.14×4.5=
3.14
×4.5
————
18.6÷0.15=
————
0.15)18.6
0.5×11÷0.25
2.4×0.2=
42÷0.7=
6×0.11=
0.42÷0.7=
1.6×0.8=
0.77÷0.07=
2×0.03=
0.25×0.8=
2.46×3.6=
2.46
×3.6
————
33.93÷0.29=
————
0.29)33.93
22.4÷5.6-0.8
1.6×0.9=
14÷0.2=
5×0.11=
0.15÷0.3=
2×0.9=
0.72÷0.06=
2.9×0.05=
0.25×0.4=
2.84×4.4=
2.84
×4.4
————
80.52÷0.66=
————
0.66)80.52
9.6÷1.2-1.6
2.2×0.5=
72÷0.8=
6×0.24=
0.16÷0.8=
1.2×0.2=
0.7÷0.07=
1.1×0.02=
250×0.8=
2.84×5.5=
2.84
×5.5
————
80.52÷0.66=
————
0.66)80.52
15.3÷5.1-2.1
3.4×0.7=
8÷0.2=
6×0.22=
0.24÷0.4=
1.7×0.4=
0.56÷0.04=
3.4×0.01=
2.5×0.8=
3.01×3.4=
3.01
×3.4
————
69.76÷0.64=
————
0.64)69.76
8x+11x=5.7
2.5×0.6=
9÷0.9=
6×0.28=
0.42÷0.7=
1.2×0.4=
0.42÷0.03=
3.8×0.02=
250×0.8=
1.22×5.5=
1.22
×5.5
————
29.7÷0.27=
————
0.27)29.7
0.96×21÷0.16
1×0.4=
63÷0.7=
5×0.12=
0.16÷0.8=
1.7×0.2=
0.7÷0.05=
3.9×0.02=
250×0.8=
4.14×2.4=
4.14
×2.4
————
56.65÷0.55=
————
0.55)56.65
9.8x-3.7x=158.6
1.7×0.2=
24÷0.6=
6×0.15=
0.56÷0.7=
2×0.2=
0.8÷0.05=
1.8×0.03=
0.125×0.8=
3.55×4.4=
3.55
×4.4
————
31.25÷0.25=
————
0.25)31.25
x+3.9=49.1
2.2×0.2=
7÷0.7=
6×0.23=
0.18÷0.2=
1.1×0.1=
0.91÷0.07=
2.1×0.04=
2.5×0.8=
2.47×1.4=
2.47
×1.4
————
90.09÷0.77=
————
0.77)90.09
0.66×18÷0.22
2.7×0.8=
24÷0.6=
4×0.3=
0.18÷0.6=
1.1×0.5=
0.3÷0.03=
2.7×0.03=
12.5×0.4=
4.74×2.5=
4.74
×2.5
————
26.4÷0.22=
————
0.22)26.4
9x+13x=8.8
1.7×0.3=
3÷0.1=
5×0.25=
0.04÷0.4=
1.1×0.6=
1.33÷0.07=
2.3×0.05=
12.5×0.8=
0.72×2.1=
0.72
×2.1
————
32.67÷0.27=
————
0.27)32.67
x-8.8=20.7
2.7×0.3=
6÷0.2=
3×0.18=
0.4÷0.8=
1.4×0.5=
0.54÷0.03=
3.5×0.03=
2.5×0.4=
3.31×3.6=
3.31
×3.6
————
51.66÷0.42=
————
0.42)51.66
x+9=99.2
2.5×0.9=
3÷0.1=
3×0.12=
0.24÷0.3=
1.9×0.4=
0.24÷0.02=
3.2×0.05=
250×0.8=
2.33×3.3=
2.33
×3.3
————
75.6÷0.63=
————
0.63)75.6
x+9.3=26.7
3.7×0.6=
8÷0.8=
3×0.14=
0.12÷0.3=
1.4×0.8=
0.42÷0.03=
1.3×0.05=
2.5×0.4=
0.33×2.5=
0.33
×2.5
————
14.95÷0.13=
————
0.13)14.95
1.44×28÷0.18
0.2×0.7=
4÷0.4=
5×0.27=
0.02÷0.2=
1.7×0.8=
1.28÷0.08=
1.9×0.04=
250×0.8=
4.2×5.6=
4.20
×5.6
————
32.4÷0.3=
————
0.3)32.4
23.7÷7.9-0.1
2.2×0.7=
42÷0.7=
6×0.17=
0.16÷0.2=
1.3×0.6=
0.44÷0.04=
3×0.01=
2.5×0.4=
2.68×4.5=
2.68
×4.5
————
35.03÷0.31=
————
0.31)35.03
9x+9x=9
3.9×0.3=
6÷0.6=
3×0.21=
0.04÷0.4=
1.3×0.9=
0.84÷0.07=
3.1×0.01=
0.25×0.4=
1.68×5.5=
1.68
×5.5
————
46.92÷0.46=
————
0.46)46.92
39.9÷5.7-1.3
1.8×0.1=
15÷0.5=
4×0.18=
0.06÷0.6=
1.7×0.6=
1.62÷0.09=
3.6×0.04=
25×0.8=
0.17×3.4=
0.17
×3.4
————
59.28÷0.57=
————
0.57)59.28
2.5×0.8×12.5
2.1×0.1=
8÷0.1=
5×0.12=
0.27÷0.3=
1.2×0.7=
0.6÷0.03=
3.8×0.02=
2.5×0.8=
0.6×4.7=
0.60
×4.7
————
64.48÷0.62=
————
0.62)64.48
7x+16x=18.4
3.9×0.9=
3÷0.1=
6×0.22=
0.27÷0.9=
1.8×0.3=
0.33÷0.03=
1.9×0.04=
0.25×0.8=
4.87×4.6=
4.87
×4.6
————
64.26÷0.63=
————
0.63)64.26
x-4.6=41.6
0.4×0.4=
15÷0.5=
4×0.29=
0.72÷0.9=
1.2×0.8=
0.24÷0.02=
3.1×0.03=
12.5×0.8=
4.95×4.4=
4.95
×4.4
————
17.51÷0.17=
————
0.17)17.51
x+3=92.6
2.4×0.8=
16÷0.2=
4×0.16=
0.4÷0.5=
1.5×0.6=
0.1÷0.01=
1.2×0.01=
12.5×0.4=
2.25×2.4=
2.25
×2.4
————
70.7÷0.7=
————
0.7)70.7
7x+6x=11.7
2×0.9=
32÷0.4=
4×0.15=
0.56÷0.7=
1.3×0.3=
1.6÷0.08=
1.1×0.01=
25×0.8=
4.46×4.4=
4.46
×4.4
————
59.52÷0.48=
————
0.48)59.52
3x+14x=1.7
0.1×0.9=
40÷0.8=
2×0.21=
0.28÷0.7=
2×0.6=
1.52÷0.08=
1.1×0.04=
125×0.4=
3.52×4.6=
3.52
×4.6
————
31.62÷0.31=
————
0.31)31.62
x+1.9=92.9
4×0.7=
8÷0.8=
1×0.13=
0.63÷0.9=
1.1×0.6=
0.34÷0.02=
1.7×0.05=
250×0.4=
0.48×2.4=
0.48
×2.4
————
58.8÷0.56=
————
0.56)58.8
2.5×0.8×1.25
0.2×0.7=
45÷0.5=
6×0.13=
0.06÷0.2=
1.8×0.3=
0.48÷0.03=
3.4×0.04=
0.125×0.4=
3.97×5.7=
3.97
×5.7
————
79.92÷0.72=
————
0.72)79.92
1.76×23÷0.22
1.6×0.5=
25÷0.5=
2×0.19=
0.49÷0.7=
1.4×0.4=
1.19÷0.07=
3.9×0.01=
0.125×0.8=
4.16×1.4=
4.16
×1.4
————
78.75÷0.63=
————
0.63)78.75
5.2x-3.5x=49.3
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