小学五年级数学上册口算笔算专项训练一线教师编写77.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77.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77
2.5×0.8=
20÷0.5=
5×0.14=
0.72÷0.9=
1.5×0.2=
0.6÷0.06=
2.4×0.05=
25×0.4=
4.23×3.5=
4.23
×3.5
————
26.62÷0.22=
————
0.22)26.62
x-1.6=24
2.8×0.2=
12÷0.3=
2×0.3=
0.24÷0.8=
1.1×0.2=
0.99÷0.09=
4×0.04=
250×0.4=
1.61×1.1=
1.61
×1.1
————
26.84÷0.22=
————
0.22)26.84
6x+10x=8
1.1×0.7=
40÷0.5=
3×0.29=
0.16÷0.8=
2×0.8=
1.36÷0.08=
3.7×0.03=
25×0.8=
1.59×2.5=
1.59
×2.5
————
64.26÷0.54=
————
0.54)64.26
0.25×2.4×0.125
2.7×0.7=
40÷0.8=
4×0.25=
0.21÷0.7=
1.2×0.9=
0.48÷0.04=
1.4×0.04=
0.125×0.8=
3.47×5.7=
3.47
×5.7
————
28.32÷0.24=
————
0.24)28.32
2.5×4×0.125
2.8×0.1=
54÷0.6=
3×0.22=
0.12÷0.4=
1.8×0.3=
1.71÷0.09=
1.6×0.01=
1.25×0.8=
3.87×6.3=
3.87
×6.3
————
21.78÷0.18=
————
0.18)21.78
3x+19x=13.2
0.8×0.3=
48÷0.8=
4×0.25=
0.15÷0.3=
2×0.8=
0.19÷0.01=
3.4×0.02=
25×0.4=
3.95×2.3=
3.95
×2.3
————
70.06÷0.62=
————
0.62)70.06
x+8.5=31.9
3.4×0.8=
72÷0.8=
4×0.22=
0.1÷0.5=
1.4×0.4=
0.39÷0.03=
3.7×0.03=
0.125×0.4=
3.57×4.4=
3.57
×4.4
————
28.35÷0.27=
————
0.27)28.35
9x+12x=16.8
2×0.8=
25÷0.5=
1×0.18=
0.04÷0.4=
1.8×0.1=
0.19÷0.01=
3.6×0.01=
250×0.4=
1.97×1.2=
1.97
×1.2
————
70.4÷0.64=
————
0.64)70.4
11.2÷1.4-1.4
1.4×0.2=
24÷0.3=
2×0.21=
0.12÷0.3=
1.9×0.4=
0.36÷0.03=
2.8×0.04=
250×0.8=
2.41×2.4=
2.41
×2.4
————
67.85÷0.59=
————
0.59)67.85
0.91×18÷0.13
1×0.3=
15÷0.5=
3×0.24=
0.48÷0.6=
1.3×0.9=
0.24÷0.02=
3.9×0.03=
1.25×0.4=
4.46×1.1=
4.46
×1.1
————
62.13÷0.57=
————
0.57)62.13
0.25×3.2×0.125
1×0.3=
63÷0.7=
2×0.16=
0.16÷0.8=
2×0.4=
0.48÷0.04=
1.1×0.05=
2.5×0.4=
4.98×6.3=
4.98
×6.3
————
19.44÷0.18=
————
0.18)19.44
2.5×1.6×12.5
0.2×0.7=
54÷0.6=
5×0.28=
0.42÷0.7=
1.3×0.3=
0.14÷0.01=
3.1×0.05=
25×0.4=
1.21×3.3=
1.21
×3.3
————
13.75÷0.11=
————
0.11)13.75
x-4.2=79.5
1.6×0.8=
36÷0.4=
5×0.15=
0.3÷0.6=
1.8×0.6=
0.65÷0.05=
2.5×0.03=
25×0.4=
3.84×1.1=
3.84
×1.1
————
62.06÷0.58=
————
0.58)62.06
61.6÷8.8-0.6
2.2×0.9=
18÷0.9=
1×0.22=
0.32÷0.8=
1.7×0.8=
1.36÷0.08=
2.3×0.01=
1.25×0.4=
2.82×2.4=
2.82
×2.4
————
37.82÷0.31=
————
0.31)37.82
44.8÷5.6-2
3.1×0.5=
18÷0.3=
2×0.2=
0.01÷0.1=
1.4×0.2=
0.8÷0.08=
2.8×0.03=
0.125×0.8=
1.82×3.3=
1.82
×3.3
————
14.14÷0.14=
————
0.14)14.14
0.25×3.2×1.25
3.6×0.1=
8÷0.8=
5×0.12=
0.09÷0.9=
1.5×0.1=
0.11÷0.01=
4×0.03=
250×0.8=
2.37×4.5=
2.37
×4.5
————
46.33÷0.41=
————
0.41)46.33
x-9.1=71.9
1.1×0.9=
9÷0.9=
5×0.24=
0.02÷0.2=
1.7×0.9=
0.51÷0.03=
3.1×0.03=
25×0.8=
4.72×3.6=
4.72
×3.6
————
25.52÷0.22=
————
0.22)25.52
10.2÷1.7-0.3
2.5×0.2=
72÷0.8=
3×0.11=
0.48÷0.6=
2×0.3=
1.08÷0.09=
2.3×0.01=
25×0.8=
4.46×3.6=
4.46
×3.6
————
65.55÷0.57=
————
0.57)65.55
9.5x-4.9x=105.8
2.2×0.6=
81÷0.9=
2×0.15=
0.12÷0.6=
1.4×0.5=
0.96÷0.08=
3.4×0.05=
2.5×0.4=
3.01×3.3=
3.01
×3.3
————
15.54÷0.14=
————
0.14)15.54
0.25×1.6×12.5
3.6×0.5=
30÷0.5=
3×0.16=
0.02÷0.1=
2×0.9=
0.18÷0.01=
4×0.02=
0.125×0.8=
3.46×1.3=
3.46
×1.3
————
40.59÷0.33=
————
0.33)40.59
25.8÷8.6-1.3
1.4×0.6=
6÷0.3=
4×0.25=
0.49÷0.7=
1.3×0.3=
0.12÷0.01=
1.5×0.02=
0.25×0.4=
3.01×6.3=
3.01
×6.3
————
68.48÷0.64=
————
0.64)68.48
25×4×0.125
0.7×0.5=
6÷0.1=
5×0.16=
0.21÷0.3=
1.5×0.3=
0.3÷0.03=
3×0.04=
0.125×0.8=
3.88×2.1=
3.88
×2.1
————
42.94÷0.38=
————
0.38)42.94
0.25×3.2×0.125
3.3×0.9=
18÷0.3=
3×0.25=
0.15÷0.3=
1.2×0.9=
0.39÷0.03=
3.1×0.03=
25×0.8=
4.52×3.6=
4.52
×3.6
————
71.98÷0.59=
————
0.59)71.98
6x+14x=6
3.8×0.6=
18÷0.3=
3×0.17=
0.08÷0.4=
1.5×0.2=
0.16÷0.01=
2×0.02=
2.5×0.4=
1.06×1.1=
1.06
×1.1
————
43.05÷0.41=
————
0.41)43.05
7x+2x=7.2
0.7×0.5=
45÷0.9=
2×0.18=
0.42÷0.6=
1.7×
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