分数口算练习题1
神笔马良读后感-初三物理教学计划
1.6×
1
7
=
5.
2
5
×
1
2
=
9.100÷
2
3
=
13.12÷
2
3
=
17.
54
4
×
5
=
21.
3
4
×8=
25.
1
2
÷
2
3
=
29.6÷0.5=
33.
1
2
÷2=
37.12÷
3
4
=
41.0×
1
6
=
45.24×5=
49.1－
2
3
=
16－2×7＝
3×8×8＝
9×5×5＝
19＋6×6＝
2.
75
10
×
7
=
3.
2
3
×
2
3
=
6.
8
9
×4= 7.0.5－
1
4
=
10.88÷
22
=
11.
1
3
2
＋
1
2
=
14.25×4= 15.10÷
5
8
=
18.
17
15
×60=
19.
12
58
×
29
36
=
22.
3
22
×11= 23.10÷
5
7
=
26.
3
5
×
2
3
=
27.
5
4
×
12
5
=
30.8.4÷4.2= 31.5×
2
11
=
34.
5
3
7
×
2
3
=
35.5－
4
=
38.1÷
5
=
39.
2
3
7
×
2
3
=
42.
2
3
×
1
2
=
43.
4
5
－
1
2
=
46.
8
9
÷
8
9
=
47.
2
9
×
3
6
=
50.9÷
3
4
=
91＋85－26＝
90－81＋2＝
96－2×4＝
5×6＋82＝
4.
6
7
＋6=
8.
14
15
45
×
21
=
12.4×
3
4
=
16.
1
3
÷4=
20.12÷
1
3
=
24.
62
7
×
3
=
28.0×
5
6
=
32.
21
4
×
4
7
=
36.
5
18
÷1=
40.28÷
14
3
=
44.
5
6
×
7
8
=
48.
5
2
6
－
3
=
50＋2×8＝
20÷5＋37＝
51－30＋5＝
36＋69－16＝
5×70÷10＝
4×7×7＝
45＋91＋29＝
73＋24÷3＝
46＋91＋80＝
71－9－48＝
4＋4×8＝
22＋32＋97＝
4×6－11＝
70÷10×5＝
9×4－10＝
6×6×3＝
8×5＋45＝
3×4×9＝
42÷6×2＝
9×9－61＝
70－3＋13＝
47－11－21＝
432÷8÷9＝
30÷5＋58＝
108÷3÷4＝
25÷5×9＝
80＋5×7＝
72－25÷5＝
60÷10＋99＝
96－44＋68＝
4×4×2＝
8×27÷9＝
76＋57－79＝
34＋4×4＝
9×36÷9＝
36÷9＋69＝
24－5÷5＝
96－2×3＝
35÷5＋31＝
20÷5－3＝
60＋72÷8＝
13＋71＋38＝
18－63÷7＝
53－37－4＝
75＋5×3＝
74－8×7＝
93－7×4＝
7×90÷9＝
95－57＋44＝
5×16÷8＝
4×7＋98＝
43＋58－67＝
93－22＋34＝
47－3×2＝
8×4－22＝
16÷1÷8＝
59＋74－70＝
89－76－11＝
36÷9×5＝
99－9÷3＝
74＋31－16＝
6×4＋61＝
62＋86＋70＝
28＋30＋94＝
3×7＋68＝
29＋9×2＝
59－30÷10＝
8×2×7＝ 78－81÷9＝
98－47＋0＝
1.
1
2
×
1
2
=
5.
41
5
÷
2
=
9.
22
3
÷
3
=
13.
5
6
×
2
5
=
17.5÷6=
21.26×
1
2
=
25.24÷
2
3
=
29.
8
11
÷8=
2.
2
3
×
3
4
=
6.
8
9
÷4=
10.
11
4
÷
3
=
14.
3
8
÷3=
18.
5
6
÷5=
22.
6
7
×2=
26.
3
8
×
4
5
=
30.
1
4
＋
1
3
=
3.12×
2
3
=
7.
54
4
×
5
=
11.
2
13
×2=
15.36×
1
2
=
19.
5
9
×18=
23.
3
1
5
×
2
=
27.
5
8
＋
4
8
=
4.
1
4
＋3=
8.5÷
5
6
=
12.
5
26
×13=
16.
1
2
÷
2
5
=
20.
66
7
÷
5
=
24.
1
1
7
÷
2
=
28.
9
5
×
2
3
=