小学五年级数学上册口算笔算天天练87.docx
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小学五年级数学上册口算笔算天天练87.docx
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小学五年级数学上册口算笔算天天练87
2.8×0.2=
14÷0.2=
3×0.29=
0.4÷0.8=
1.3×0.7=
1.35÷0.09=
1.4×0.05=
1.25×0.4=
1.07×1.6=
1.07
×1.6
————
35.96÷0.29=
————
0.29)35.96
25×4×12.5
3.1×0.1=
35÷0.5=
4×0.17=
0.16÷0.2=
1.3×0.5=
0.7÷0.07=
2.7×0.01=
12.5×0.8=
2.66×1.3=
2.66
×1.3
————
57.81÷0.47=
————
0.47)57.81
1.04×32÷0.26
1.6×0.9=
35÷0.5=
3×0.12=
0.63÷0.9=
2×0.8=
0.6÷0.06=
2.7×0.02=
0.25×0.8=
4.31×1.3=
4.31
×1.3
————
95.48÷0.77=
————
0.77)95.48
x-4.7=66
3.7×0.2=
72÷0.9=
6×0.28=
0.12÷0.6=
1.1×0.3=
1.14÷0.06=
1.7×0.04=
125×0.8=
1.81×1.4=
1.81
×1.4
————
76.84÷0.68=
————
0.68)76.84
35.5÷7.1-2.4
2.7×0.9=
42÷0.7=
6×0.12=
0.14÷0.2=
2×0.2=
0.38÷0.02=
3.7×0.05=
125×0.8=
1.24×1.1=
1.24
×1.1
————
25.5÷0.25=
————
0.25)25.5
x-9.6=25.5
2.9×0.8=
4÷0.4=
4×0.22=
0.49÷0.7=
1.7×0.2=
0.48÷0.04=
3.6×0.04=
12.5×0.4=
4.95×1.2=
4.95
×1.2
————
46.44÷0.43=
————
0.43)46.44
9.6÷3.2-0.3
2.1×0.5=
9÷0.3=
3×0.16=
0.09÷0.1=
1.5×0.4=
1.44÷0.09=
3.5×0.01=
2.5×0.4=
4.78×1.9=
4.78
×1.9
————
55.35÷0.45=
————
0.45)55.35
7.7÷1.1-2.4
3.5×0.9=
27÷0.9=
1×0.13=
0.03÷0.1=
1.6×0.4=
0.48÷0.03=
1.8×0.05=
125×0.4=
4.7×1.2=
4.70
×1.2
————
48.48÷0.48=
————
0.48)48.48
16.2÷5.4-1.6
4×0.6=
36÷0.4=
2×0.17=
0.36÷0.6=
1.4×0.5=
0.13÷0.01=
3.3×0.02=
0.125×0.8=
4.45×1.1=
4.45
×1.1
————
83.49÷0.69=
————
0.69)83.49
x+2.9=82.6
0.2×0.3=
72÷0.8=
6×0.26=
0.56÷0.7=
1.9×0.7=
0.1÷0.01=
3.3×0.02=
250×0.8=
1.05×1.6=
1.05
×1.6
————
34.8÷0.29=
————
0.29)34.8
x-2.3=72.3
1×0.5=
18÷0.9=
5×0.17=
0.04÷0.1=
1.6×0.3=
0.33÷0.03=
1.2×0.04=
250×0.8=
2.53×1.9=
2.53
×1.9
————
59.36÷0.53=
————
0.53)59.36
1.08×25÷0.27
0.5×0.8=
24÷0.4=
2×0.18=
0.12÷0.4=
1.2×0.3=
0.95÷0.05=
1.3×0.01=
0.125×0.8=
0.19×1.5=
0.19
×1.5
————
80.3÷0.73=
————
0.73)80.3
x+1.6=51.2
0.4×0.5=
5÷0.5=
6×0.26=
0.42÷0.6=
1.4×0.5=
0.6÷0.05=
3.6×0.04=
0.25×0.8=
4.12×1.3=
4.12
×1.3
————
47.47÷0.47=
————
0.47)47.47
2.5×4×1.25
4×0.7=
7÷0.1=
6×0.28=
0.35÷0.5=
1.8×0.7=
0.12÷0.01=
2.8×0.03=
1.25×0.4=
1.66×1.2=
1.66
×1.2
————
38.13÷0.31=
————
0.31)38.13
1.96×36÷0.28
3×0.4=
4÷0.1=
6×0.23=
0.1÷0.5=
1.8×0.1=
0.99÷0.09=
4×0.05=
25×0.4=
1.03×1.2=
1.03
×1.2
————
72.1÷0.7=
————
0.7)72.1
2.5×2.4×0.125
1.4×0.1=
49÷0.7=
5×0.29=
0.56÷0.7=
1.7×0.9=
0.51÷0.03=
3.5×0.02=
25×0.8=
4.44×1.5=
4.44
×1.5
————
30.16÷0.26=
————
0.26)30.16
7.4x-2.6x=62.4
0.9×0.6=
25÷0.5=
2×0.18=
0.06÷0.2=
2×0.6=
1.44÷0.08=
3.9×0.04=
12.5×0.8=
4.74×1.7=
4.74
×1.7
————
13.78÷0.13=
————
0.13)13.78
x-6.3=16.5
1.7×0.5=
42÷0.6=
5×0.17=
0.18÷0.6=
1.7×0.8=
0.54÷0.03=
2×0.05=
125×0.4=
4.7×1.3=
4.70
×1.3
————
67.71÷0.61=
————
0.61)67.71
0.57×22÷0.19
3.8×0.2=
12÷0.3=
1×0.3=
0.56÷0.8=
2×0.3=
0.18÷0.01=
2.6×0.04=
0.125×0.8=
3.44×1.2=
3.44
×1.2
————
27.81÷0.27=
————
0.27)27.81
0.25×1.6×0.125
1.7×0.3=
12÷0.6=
5×0.19=
0.16÷0.8=
1.6×0.7=
0.55÷0.05=
1.1×0.04=
0.125×0.8=
2.49×1.9=
2.49
×1.9
————
50.82÷0.42=
————
0.42)50.82
x-3.7=68.3
1.7×0.2=
18÷0.6=
3×0.23=
0.18÷0.6=
1.8×0.1=
1.52÷0.08=
3.1×0.04=
2.5×0.8=
2.21×1.1=
2.21
×1.1
————
56.7÷0.54=
————
0.54)56.7
0.25×4×0.125
1.5×0.7=
9÷0.1=
6×0.19=
0.72÷0.9=
1.5×0.4=
0.6÷0.06=
1.8×0.03=
2.5×0.4=
1.7×1.4=
1.70
×1.4
————
74.75÷0.65=
————
0.65)74.75
25×4×12.5
2×0.5=
2÷0.1=
4×0.21=
0.04÷0.2=
1.6×0.8=
0.72÷0.04=
3.7×0.03=
0.25×0.4=
2.75×1.2=
2.75
×1.2
————
45.78÷0.42=
————
0.42)45.78
x+1.9=57.6
0.6×0.3=
8÷0.4=
3×0.11=
0.06÷0.3=
1.2×0.2=
0.34÷0.02=
2.7×0.05=
2.5×0.4=
2.01×1.1=
2.01
×1.1
————
80.73÷0.69=
————
0.69)80.73
x+2.6=48.2
3.6×0.8=
10÷0.2=
6×0.15=
0.08÷0.8=
1.9×0.1=
0.99÷0.09=
1.2×0.03=
1.25×0.4=
3.9×1.7=
3.90
×1.7
————
18.54÷0.18=
————
0.18)18.54
17.4÷5.8-1.3
3.3×0.4=
9÷0.3=
5×0.29=
0.27÷0.9=
1.4×0.5=
1.36÷0.08=
3.5×0.04=
0.125×0.4=
2.23×1.4=
2.23
×1.4
————
26.22÷0.23=
————
0.23)26.22
2.5×2.4×12.5
3.4×0.3=
49÷0.7=
5×0.19=
0.2÷0.5=
1.4×0.1=
0.15÷0.01=
4×0.02=
0.25×0.4=
2.55×1.8=
2.55
×1.8
————
43.68÷0.42=
————
0.42)43.68
6x+17x=11.5
0.2×0.8=
36÷0.6=
1×0.24=
0.35÷0.7=
1.5×0.6=
1.12÷0.07=
3.7×0.04=
0.25×0.4=
4.93×1.2=
4.93
×1.2
————
79.52÷0.71=
————
0.71)79.52
x+2.8=48.1
0.9×0.9=
56÷0.8=
5×0.21=
0.12÷0.3=
1.5×0.5=
0.44÷0.04=
3.8×0.04=
2.5×0.4=
4.59×1.6=
4.59
×1.6
————
35.7÷0.3=
————
0.3)35.7
6x+14x=12
1.6×0.6=
42÷0.6=
1×0.21=
0.06÷0.2=
2×0.7=
0.22÷0.02=
3.7×0.05=
250×0.8=
4.75×1.9=
4.75
×1.9
————
67.32÷0.66=
————
0.66)67.32
x-3.5=56.1
0.5×0.2=
10÷0.2=
3×0.2=
0.27÷0.9=
1.8×0.1=
0.15÷0.01=
2.9×0.05=
12.5×0.4=
0.6×1.3=
0.60
×1.3
————
28.8÷0.24=
————
0.24)28.8
9.8x-3.4x=12.8
0.1×0.6=
7÷0.1=
2×0.21=
0.48÷0.8=
1.2×0.2=
0.75÷0.05=
1.1×0.05=
250×0.8=
1.59×1.4=
1.59
×1.4
————
49.61÷0.41=
————
0.41)49.61
58.4÷7.3-0.3
0.3×0.2=
2÷0.1=
5×0.15=
0.56÷0.8=
2×0.9=
0.38÷0.02=
2×0.01=
250×0.8=
0.45×1.8=
0.45
×1.8
————
42.42÷0.42=
————
0.42)42.42
x+5.3=85.2
3.8×0.7=
24÷0.4=
5×0.2=
0.2÷0.5=
1.3×0.8=
0.64÷0.04=
1.8×0.05=
2.5×0.4=
3.55×1.2=
3.55
×1.2
————
43.56÷0.36=
————
0.36)43.56
7.6x-2x=140
0.6×0.9=
42÷0.6=
6×0.3=
0.3÷0.6=
1.9×0.8=
0.98÷0.07=
2.8×0.05=
250×0.8=
2.07×1.3=
2.07
×1.3
————
46.87÷0.43=
————
0.43)46.87
9.2x-3.3x=47.2
1.2×0.6=
20÷0.5=
1×0.22=
0.15÷0.5=
1.9×0.8=
0.51÷0.03=
1.6×0.03=
0.125×0.4=
0.22×1.5=
0.22
×1.5
————
13.08÷0.12=
————
0.12)13.08
x-8.5=98.5
3.1×0.5=
14÷0.7=
5×0.27=
0.2÷0.5=
1.9×0.8=
0.4÷0.04=
1.4×0.02=
1.25×0.8=
1.13×1.6=
1.13
×1.6
————
46.8÷0.4=
————
0.4)46.8
x+5=33.5
0.2×0.8=
56÷0.7=
6×0.12=
0.01÷0.1=
1.9×0.7=
0.95÷0.05=
1.7×0.02=
0.25×0.8=
1.23×1.6=
1.23
×1.6
————
24.86÷0.22=
————
0.22)24.86
0.25×4×1.25
1.9×0.3=
27÷0.3=
2×0.21=
0.16÷0.4=
1.3×0.1=
1.19÷0.07=
3.8×0.04=
125×0.4=
0.68×1.3=
0.68
×1.3
————
17.6÷0.16=
————
0.16)17.6
6.7x-2.3x=96.8
3×0.3=
20÷0.5=
2×0.12=
0.07÷0.1=
1.1×0.8=
1.33÷0.07=
2.9×0.01=
25×0.8=
1.62×1.4=
1.62
×1.4
————
85.41÷0.73=
————
0.73)85.41
0.6×33÷0.2
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