北师大版小学数学六年级口算练习题

绝世美人儿
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2020年12月18日 20:30
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日记350字大全-腊八祝福

2020年12月18日发(作者:袁方)



6-(
1
2

1
4
)=
32
8
×
9

2
9
×36=
9
4
×8=
2
7
÷
2
9

9
4
÷3=
1
8
×
3
4

2
9
×81=
2
3
÷
1
6

0.6÷
1
5

7
10
÷7=
3
8
×
2
9

1621
7
×
4



13
3

1
2
×6=
35
44
÷
7
11

1
6
×9=
2
3
×6=
9
4
×8=
2
7
÷
2
9

5
9
×
6
5

7
10
×
2
3

247
4
×
6

13
7
×
3
26

2
7
×
3
4

9
4
÷3=
2
9
÷
4
3

1
4
×7=
3
13
×26=
9
2
÷
3
2

1-
1
3

1
3

3

14
44

5

34×
2
17

4
18
÷
3
18

16×4×
5
16

2
4
×
4
5

1
5
÷
3
5

51
8

3

17
18
÷
9

46
3
÷
5

34
10

5

7
10

9.6÷1.2=
3
4
×16=
95×
1
5


4

4
55
×3=
7
8

3
4

7
15
÷
14
45

5
12
×24=
5
2
÷
2
5

16×3×
5
12

11
6
×7÷
6
×7=
1÷(10-9.9)=
- 1 -
6
13
×7+7×
7
13

0.5+3=
(
1
6

1
12
)×24=
1
3

11
3
×
3

(
5
6

3
4
)×0=
3÷0.75=
5
12
×
6
11

38÷
1
2

5
12
×9=
64
8
÷
3

51
12
÷
12

3+
4
9
×9=

1
4

81×
4
9

0.8÷
4
5

25÷
1
2

3
4
÷
1
3

15÷
5
7

14
2
×
5

8
11
÷
3
8

9
20
÷
3
5

18×
8
9

1-
5
÷
5
66

1
6
×5×12=
1
2
×4×
12

102×
1
3





5
11
×44=

3
4

14×
2
7

10×
3
8

14÷
2
7

42
5
÷
5

17
50
÷17=
11÷
11
12

3
10
÷0.9×3=
51
12
÷
6
×2=
59
9
÷5×
4

1.4×0.5÷
7
10
=
77
10
÷
8
×0=

1-
11
2

4

5
6
÷
1
2
×3=
1
4
÷1×
1
4

1
4
×1
25
×100=
(
1
2

1
7)×14=
24
35
÷4=
0.1×
1
10

8
9
÷4=

1
5

11
2
÷
4

26÷
1
2

3.6÷
3
5

0.63×
2
9

1÷4+0.75=
2
3

2
3
×5=
3
5
×6+0.2=
1
12
×6×4=
1
8
÷5×40=
(
11
10

5
)×3=
9×(
11< br>9

27
)=
2
3
÷
1
2

2.4÷
4
5

3
8
×32=
3
10
÷
3
5

8
9
÷
5
9

8
9
÷2=
4
13
÷
8
13

0.36×
5
6


5
12
÷
5
12

(9+
9
10
)÷9=

1
2
÷2=
5-5×
1
2

(
11
2

4
)×4=
7
12
×
38
14
×
3


2
3
×3 =
11
28
×8=
14÷
2
7

2
3
×5=
7
4
20
×
7

- 2 -
2
3
×6=
9
10
÷
3
5

5
6
×
1
6

4
×
1
94

3
4
÷2=
1
10
×5=
1-
5
6
÷
5
6

7
12×
32
14
×
3

6
11
÷3=
5
12
×
3
10

44
7
÷
5

18
12
×
7

3
8
÷
3
5

73
24
×
14

13
2
×
8
×
4
5

120×(1-
5
6
)=

3
5

7
13
×39=
2
5
×
2
3

3
8
×
8
3

26÷
1
2

33
4
×
4

102×
1
6

1
2
×4×
1
2

55
6

5
6
÷
6

30÷(1-
3
4
)=




7
20
÷
3
5


3
2
÷
2
3

83
9
×
3
4
×
2

1813
65
×
36

1
4
÷
2
5

10÷
4
5

1
8
÷
1
8

32
4
×
3

4
9
×
7
16

8
11
÷
8
3

18
8
×
17

100×
1
4

5
6
÷4=

9
14
÷3=
12×
1
6

53
6
×
5

12
5
÷
5

4
5
÷
2
5

10
11
÷5=
0.2÷
1
5

31
5

10

55
6

6

2
×
4
35

3
4
×
8
15

0.48×
1
12

10
11
÷
9
11

4
5
÷
1
2

8
9
×
3
4

8
9
÷9=
13
4
×
5

4
7
÷
4
5


2
7


5
6

26×
12
13

8
3
÷
8
3

5
6
×
2
5

3
8
÷3=
36×
1
2

12
2
÷
5

31
5
×
2

11
7
÷
2

24÷
2
3

3
8
×
4
5

5
8

5
8

9
5
×
2
3

8
11
÷8=
3
5
×15=
13
2

4

3
×
2
43

14×
5
7


5
7

8
9
÷4=
- 3 -
4
5

3
4

5
7
×4=
0.5-
1
4

1415
45
×
21< br>=
100÷
2
3

88÷
22
3

1
1
2

4


3
4

12÷
2
3

10÷
5
8

1
3
÷4=
54
8
×
5

17
15
×60=
1229
58
×
36

1
8
×
1
9

5
4
×
3
5

5
8
÷5=
36×
1
3

12
2
÷
5

7
2
÷7=
5
12
×18=
6
7
÷
6
5

38×
1
2

6
17
÷3=
3
5
×
1
2

31
7
×
2





12÷
2
3

5
16
×
4
5

11
4
÷
3

3
5
×15=
13
2
÷
4

3
4
×
2
3

12÷
3
4

25÷
1
4

3
5
÷
9
10

1
9
×8.1=
1
3

1
5

58
6
×
15

5
16
×
4
15


2
3
×
1
3

21
8
÷
21
16

569-399=
3.2-0.5=
88
9
÷
9

2
9
×
3
6

85
5
×
4

2
3
×
3
4

8
9
×4=
5
4
÷
5
4


5
6

2
3
÷
2
3

1
÷
1
24

8
13
÷4=
5
24
×8=
34×
3
17

4
1
5
÷
2


16
3

27÷
9
4

75
8
÷5=
18×
16
9

1
6
×9=

9
4

5
3
÷
5
3

4
5
×
15
8

7
9
×
9
7

8
9
÷4
5
4
×
4
15


6
5

33
2
÷
2

1
2
÷
3
10

4
5
÷
1
2

1
8
×
1
9

5
26
×13=
5
6
×
2
5

3
7
÷3=
36×
1
4

12
2
÷
5

5
6
÷5=
- 4 -
5
9
×18=
66
7
÷
5

21.26×
1
2

6
7
×2=
31
5
×
2

11
7
÷
2

24÷
2
5

1.6×0.5=
20-0.2=
4.65-0.75=
2.25×2=
0.15÷3=
0.9÷3=
2.8÷0.1=
4.8÷6=
3.6÷1.2=
1
4
×
1
5

1
4

1
5

1
6
×
1
7

1
6

1
7

5
26
×13=
5
6
×
2
5

3
8
÷3=
36×
1
2

12
2
÷
5

5÷6=



5
6
÷5=
5
9
×18=
66
7
÷
5

26×
1
2

6
7
×2=
2
5
×
1
4

1
7
÷
1
2

22÷
2
3

34
8
×
5

54
8

8

0.15×4=
8×12.5=
3.6+4=

6÷0.5=
0.4+0.6=
0.6×0.4=
2.8×2=
4.8÷4=
4÷0.25=
20-0.2=
1
4

1
3

3
5
×15=
57
8

8

9
5
×
2
3

18
11
÷9=
13
2

4

3
4
×
2
3

14×
5
7


5
7

8
9
÷4=
7
8

3
4

2
3
÷
3
2

4
9
×27=
4
5
×3=
4
5

7
10

1
4
×8=
1
4
+3=

3
7


5
6

39×
12
13

0.15×4=
0.25×8=
3-1.95=
6.3÷0.7=
236+64=
7.8×0.5=
4.3-0.5=
7×0.6=
10-7.26=
75%+25%=
88
3
÷
3

1-
2
3

- 5 -

3
4

2
5
×
1
2

8
9
×4=
0.5-
1
4

14
45
×
15
21

0.6×
1
7

75
10
×
7

22
3
×
3

7
6
+6=
2
5
×
1
4

1000÷
8
3

88÷
22
3

1
2

3
10

0.4×
3
4

12÷
6
5

10÷
5
8

1
3
÷4=
73
3
×
7

0.9÷3=
20-0.2=
125×8=
2.73×10=
0.16×5=
0.65×2=
1.6×0.5=
0.25÷0.25=



8.4-2.4=
4×7.3×0.25=
17
15
×60=
12÷
1
3

3
4
×8=
11×
3
22

10÷
5
7

6
7
×
2
3

1
÷
2
23

32
5
×
3

5
4
×
12
5


1
3


2
11


214
4
×
7

1
2
÷2=
5
7
×
2
3

5-
3
4

5
18
÷1=
12÷
3
4


5
3

22
7
×
3

28÷
14
3

999+1=
78+26=
0.38+4.2=
18.25-3.3=
314÷3.14=
0.5×0.4=
9.5+1.5=
2.5×4=
0.36÷9=
4÷0.08=
1-
3
4

38
4
×
5

3
4
÷4=
2
3
×15=
6
5
÷3=
4
5

7
10


3
4

4
5
×
1
2

1
6
×8=
3
4
+3=

2
7

39×
12
13

85
5
×
4

3
8
×
16
5

43
9
×
8

5
3
÷5=

5
3

52
7

3

7
12
×4=
0.875×
16
7

- 6 -
2.5×0.4=
6.6÷6=
0.35×5=
120÷20=
8.5÷5=
8×12.5=
4×0.32×2.5=
0.9÷3=
2.73×10=
0.16×5=
1-
1
2

1
3

35
5
×
9
4
×
7

13÷
13
15

1
2

1
5

1
2

7
10

1

1
43

3
5
×
5
6

11
8

4

55
12
÷
6

11+
2
7

2
5
÷
1
4

480×
1
4

3.6×
2
9


7
8


3
4

3
2
×
2
5




7
10

1
10

1
2

1
6

1
6

3
8

2
5

1
3

45.7÷100=
3.2-0.5=
1.63+2.3=
9×3.14=
29-0.6=
125÷5=
312÷3=
578+216=
0.85+0.15=

3.75÷0.25=
11
6

7

5
16
×
8
15

1
4
÷3=
0.5+
3
4

1
5

4
5

212
7

7

41
5

2

52
9

3
4
9

146
9
×
7
×0=
6
7
×
3
4
×7=
0.24÷
3
8

1
4
÷
3
8

18×
5
9

2
3
×1.8=
7
8
×
1
4

9
10
÷3=
162
9
÷
3

5
6

1
3

1
2

1
3


1
3

8.4÷0.4=
1+0.25=
485÷100=
3.2÷1.6=
0.65×2=
1.6×0.5=
0.25÷0.25=
8.4-2.4=
24÷30=
1.25×8=
32
5
×
3

512
4
×
5


5
6

0.5÷
1
4


2
11

214
4
×
7

1
3
÷2=
5
7
×
2
3

- 7 -
5-
3
4

15
8
÷2=
12÷
3
4


5
3

2
7
×
2
3

28÷
14
3


1
4

4
3
×
1
8

4

1
52

5
×
7
68

8
9
÷
8
9

23
9
×
6

8.1÷0.9=
1.4×6=
0.5×0.4=
9.5+1.5=
2.7÷0.9=
0.15×4=
0.54÷3=
0.15÷3=
7.5+3.5=
0.1×8.5=
7
10
÷7=
1
1
4
×8=
11
3

4

5-
5
7




1
2

1
6

33
7

5

171
15
÷
3

54
4
×
5

34
5

5

31
4

5

12-
3
8

43
5
×
2

5
12
×3=
9
10
÷
3
5

55
3
÷
8

15
9
×15=

8
3


4
7

2
3

4
27
×
9
16

2-
2
3
×2=
- 8 -


0.35×5=
3.6+4=
6÷0.5=
0.4+0.6=
0.6×0.4=
2.8×2=
4.8÷4=
24÷30=
1.25×8=
8.1÷0.9=
2
7
×2=
1
2
×
1
2

2
3
×
3
4



3
16

12×
9
4

75
8
÷5=
12×
6
9

2
3
×3=

9
4

1
4
÷
1
3

2
13
×2=
4
9
×3=

1
3

11
2
÷
3

22
7
×
79
÷
7

21
25
÷42=
- 9 -
43
5
×
4


5
12

1
7
×14=
2
3
÷
5
6

7.6+2.1=
25×0.4=
20-0.2=
5÷20=
1.7+2.8=
2.5×4=
0.36÷9=
4÷0.08=
485÷100=





3.2÷1.6=
5
3
÷
5
8

63
7
×
2

4
11
÷4=
43
9
×
8

5
3
÷5=
5
6
×
7
8


5
3

2
3

4
7

2
7
×2=

16
3

12×
9
4

2
3
×5=

5
8
×
16
3

316
8
×
5

0.875×
16
7

5
8

5
8

2-
6
7

3
8

1
2

7
10

3
10

5
4
×
4
5

1-0.25=
1.25×8=
910÷70=
63÷0.1=
38÷4=
- 10 -
7.2÷4=
5.01-1.8=
7.9+2.1=
99-33=
0.72÷0.6=
17
15
÷
1
3

1
2

1
3

7
6

5
3

1
2

3
10

1
÷
1
22

18×
2
3

1
4
×3=
2
3
×
2
3


1
×
1
43

5
÷
2
65

3
8

1
2

12
2
×
5

15÷12=
5
6
×12=
5
9
÷0.5=
66
7
×
5

28×
1
2

6
7
×14=
1
2

1
3

1.8×
2
9

2.5×4=

9.7+0.3=
32×2.5=
1.5×4=
6.6÷6=
1.4×5=
0.125×80=
6÷0.5=
8.4÷4.2=
3.25+1.5=
4
5

1
2

5
6
×
7
8

88
9
÷
9

23
9
×
6

- 11 -
5
6

2
3

1-
2
3


3
4


1
7

75
10
×
7

4
5
×
4
5

6
7
+6=
2
5
×
1
2

8
9
×4=
0.5-
1
4

14
45
×
15
21

100÷
2
3

88÷
22
3





1
2
+0.5=
4×0.75=
12÷
2
3

3.6÷0.36=
7÷14=
6÷0.5=
8.4÷4.2=
6.3÷0.07=
78+216=
85.2-3.25=
3-1.95=
17.5÷6=
125×80=

34
5
×
3

512
4
×
5


7
12

3
1
5
÷
2

8
9
÷12=
35
5
×
6

12÷
3
5

0.5÷
3
5

11
3

4

7
16
×
16
7

164
15
÷
7

5
18
÷
4
9

11
4
÷
4

- 12 -
15÷
3
5

714
20
÷
15

14×
5
7


5
7

8
9
÷4=
0.625+
1
8

23
3
÷
2

2500×0.4=
24×5=
5.4÷0.09=
5-2.57=
0.25×3×4=
6×1.2=


8.7×0.2=
2.4×50=
40×0.75=
12.5×8=
24×
2
3

34
8
÷
5

5
8
-0.25=
9
5
÷
2
3


8
11

11
4

3

13
2
×
4

3
4
×
2
3

4
5
÷
1
2


3
4
÷0.25=
8
9
÷4=
5
4
×
4
5

26×
1
2


5
6

31
4
÷
3

3
13
×4=
5
6
÷5=
5
9
×18=
6
7
÷
6
5

3
4
÷0.75=
37×5=
9-0.9=
- 13 -
72×0.4=
72÷0.4=
25×24=
4.2÷0.2=
12-0.2=
1.25×8=
3÷8=
10÷0.1=
8
9
÷
8
9

2
9
×
3
6

5

2
63

1-
8
9


3
4


1
4
×0.8=
1
4
+3=
24÷
2
3

3
8
×
4
5

2.4×
3
4

0.2-
1
5

1
4
-0.1=
1
2

3
4

1+
1
4

2
3
×
1
4

4
5
-0.5=
5
6
×
7
8

57
8

8


92
5
×
3

16
11
÷8=
0.8×12.5=
8.1÷0.03=
1.5×0.5=
10÷0.5=
0.5÷10=
7÷1.4=
72.8÷0.8=
10-0.9=
26.26÷26=
3.2×1.5=
1
6
×10=
- 14 -
4
7
×
1
2

10÷
5
8

5
6
÷4=
5
6
×
9
10

7
15
×60=
12
58
×
29
36< br>=
12÷
1
2

1
6
×8=
3
22
×11=
10÷
15
7

62
7
×
3

12
2
÷
3

32
5
×
3



5
×
12
45


2
11

0.9÷
3
4

21
4
×
4
7

1
6
÷2=
152
7
×
3

10×
3
8

25÷
1
2

3
4
÷
1
3

14÷
2
7

187÷1000=
1+3.89=
0.081×10=

7
×
4
20
7

8
9
÷
5
9

8
9
÷2=
2
3
×6=
0.17+0.06=
1.02-0.09=
7200÷800=

5
6

12
4
÷
5

24×
5
6

13
16
×0=
2.7+0.4=
0.72-0.43=
30×100=
- 15 -




小学六年级数学口算练习
5
9

14
9

9

7-5.6-0.4=
25×40+125×8=
1
4
×5×4=
10-0.1-0.07=
312
4

4

5

- 16 -


小学六年级数学口算练习

1
4


8
3

42
7

3

4
3
×
1
8

0.8×1.1=
7.2+12.8=
46.7-3.8=
14
5

5

162
9
÷
3

5
4
×
12
5


5
6

0.7×0.8=
0.04×20=

5.6+0.4=
3
4
÷4=
2
3
×15=
6
5
÷3=
4
5

7
10

9.8-4.8=
480÷40=
0.53÷100=
- 17 -


小学六年级数学口算练习
6.5÷1.3×2=
1÷4+0.75=
2
3

2
3
×5=
3.5+3.5×3=
8×(2.5+0.25)=
555
12

12

12

- 18 -


小学六年级数学口算练习

2
7

1
2
÷2=
5
7
×
2
3

39×
12
13

0.875×
16
7

0.5×1000=
7.82+0.3=
1
4
÷3=
55
12
÷
6

11+
2
7

0.5+
3
4

2
7

12
7

4.5×2=

6.9-2.5=

5
3

2
×
2
73

41
5

2

28÷
14
3

1-
3
4

0.125×8=
4.8÷0.3=
- 19 -


小学六年级数学口算练习
1-
1
4

2
4

30×(200+3)=
15×4+6×5=
25÷8÷1.25=
3.7×6.2÷0.37=
1
12
×6×4=
- 20 -


小学六年级数学口算练习

3
4

31
5

8

7
10

110

1
2

1
6

1
6

3
8

0.96÷0.8=
0.8×7=
1.5×7=
480×
1
4

3.6×
2
9

31
4

5

39×
12
13

8
3
÷
8
3


0.98-0.09=
0.2+0.78=
600×700=
2
5
÷
1
4

15÷
5
7

14
2
×
5

8
11
÷
3
8

102×
1
3

1.32×8=
0.7×8=
0.048+0.52=
- 21 -



小学六年级数学口算练习
36%×5×20=
2.4×2.5×4=
7
12
×
3
14
×
8
3

1-67%-23%=
- 22 -


小学六年级数学口算练习

2
5

6
17
×8=
11
3
×
2

1
3

1
4

5.2÷13=
24×0.5=
12.5÷5=
0.24÷
3
8

23
50
×2=
53
6
×
5

1
4
÷
3
8

8+7.2=
1.2×30=

0.12×20=
1+
4
5

4
5
÷
2
5

12-
3
8

3
4
÷1=
0.56÷0.8=
7.4-2.8=
0.18÷0.2=
- 23 -


小学六年级数学口算练习
0.75+0.25÷0.5=
5
6

5
6

5
6

1-
1
2

1
4

3.8+1.3+2.2=
0.63-0.19+0.37=
0.25×3×4=
- 24 -


小学六年级数学口算练习
1
2

7
10


7
8

18
65
×
13
36

1
4

1
3

0.9×0.3=
8500÷500=
3.2-3.2=
1
8

1
4

43
5
×
2

5
12
×3=
2-
2
3
×2=
2.5+3.2=
0.74+0.16=

23×100=
5
6
×36=
4
7
÷
4
5

11÷
11
12

1
4
×25=
630÷9=
4.5-0.4=
9.53-1.53=
- 25 -


小学六年级数学口算练习
0.6×0.6÷2=
8.4-3.2-1.8=
7.7÷(44+33)=
1
6
×7÷
1
6
×7=
0.1÷0.01-0.5=

32
2
÷
3

- 26 -


小学六年级数学口算练习
1
2
÷
1
4

7
13
×39=
4
5

7
10

93
10
÷
5

5
6
×
1
6

0.52+0.4=
70×12=
0.25×100=

1
2

2
3
×9=
1
3
÷3=

3
4

0.1×
1
10


10×0.05=
0.13×7=
19.9+11.1=
9
10
÷3=
5
6

1
3

1

1
23


1
3

32
5
×
3

63÷100=
1.2-0.8=
3.25×0=
- 27 -



小学六年级数学口算练习

4
5

4
5
×3=
2.5×(4+40)=
1
2
×
34
8
×
5

9.9÷0.9+0.1=
- 28 -


小学六年级数学口算练习
10÷
5
7

62
7
×
3

0.5÷
1
4

1
1
2

5

2
3
×1.8=
0.02×0.5=
6.3÷7=
1.64+4.1=
3
4
×
2
3

1
7
×21=
1-
5
6

0.48×
1
12

3
7
×
2
3


5×0.24=
4.5-0.05=
3.9÷0.13=
11
20
×3=
5
6

5
6

6
7
×7=
18×
5
9


3
5

4.95÷0.9=
0.25×0.4=
9.53-1.53=
6
13
×7+7×
7
13

40-2.3-1.7=
1
1
4
×
25
×100=
1
3

1
3
×
1
3


3
4

24
35
÷4=
3
7

3
5

3
2
×
2
5

4

1
52

0.35×0.2=
24÷15=
8.65×10=
1
8

1
9

- 29 -


小学六年级数学口算练习
13
6
×
4
= 2.1×2=
5
3
÷
5
8
= 0.25+0.75=
15
9
×15=
55
6

6

0.35×0.6=
3.08×0.01=
2.4÷0.8=
75
10
×
7

1000÷
8
3

88÷
22
3

22
3
×
3

1-
2
3

0.6×8=
- 30 -


34
4

1
4

5

1
6
÷5×30=
(
53
6

4
)×0=
3
5
×60+2=
- 31 -


0.36×
5
6

11
2

3


3
4

21
5
×
2

0.5-
1
4

0.325×100=
80÷1000=
0.92-0.2=
73
8

4

7
20
÷
3
5

8
9
×4=
14
45
×
15
21

4
13
÷
8
13


2.8×10=
0.36÷0.4=
2.5×8=
1
4
×8=
0.8÷
4
5

18
12
×
7

1
4
+3=
3
4

1
4

3.9÷0.13=
7.2×0.1=
0.96-0.35=
- 32 -


833
9
×
4
×
2

1.7+0.43+3.3=
1
2
×4×
1
2

(66+34)×2=
- 33 -


18
11
÷9=
1
2

3
4

3
4
×
2
3

0.2÷
1
5

3
5

1
10

4.8×0.5=
5÷0.25=
7.8÷0.01=
2
5
×
7
12

214
4
×
7

12÷
3
4

3
4
×
8
5

1
12

1
4


4.7+2.3=
7.2×0.8=
6×3.4=
12÷
6
5

10÷
5
8

4
9
×27=
1
6

1
7

23
3
÷
2

0.64÷0.8=
0.7×9=
1-0.95=
- 34 -


6-(
11
2

4
)=
4.2÷0.3×3=
32
4
×
7
×4=
0.25×4×3.14=
- 35 -


13÷
13
15

7
8
×
1
4

3
4
+3=
15
8
÷2=
11
3

4

0.62-0.32=
1.4×0.5=
0.75×100=
100×
1
4

14×
2
7

5
6
÷4=
5-
3
4


5
18


4.5-1.3=
0.125×4=
0. 56÷0.7=
3
8
×
8
3

4
5
×
1
2

2
1
3
÷7=
1
4

1
3

1
4

1
5

2.8+4.2=
0.75÷0.25=
0.84÷2.1=
- 36 -


3+
4
9
×9=
25×31÷2.5=
3
10

4
5

7
10

12-6.3-3.7=
- 37 -


7
6
+6=
21
5
×
4

11
5

6

13
2

10

0.4×
3
4

95.3-13=
0.4×50=
30×0.1=

3
7

47
9
×
16

8
11
÷
8
3

21
5

3

5
16
×
8
15

0.2×102=
9.6÷0.8=
16.5÷0.5=
3
10
÷
3
5

1+
5
6

10
11
÷5=
1
6
×8=
12
5
÷
5

6.45+5.5=
7.5×0.1=
5.4÷0.6=
- 38 -



3.5+0.5×0.8=
1-
55
6
÷
6

7
12
×
3
14
×
2
3

2.8÷7×0.3=
- 39 -


11×
3
22

12
2
÷
3

32
5
×
3

52
7

3

7
12
×4=
9.6÷0.8=
0.52+0.4=
0.108÷2=
26÷
1
2

0.63×
2
9

5-
5
7

2
3
÷
1
2

2.4÷
4
5


3.28×0.1=
0.76+0.14=
3.2÷0.04=
5-
3
4

12÷
3
4


5
3

22
7
×
3

57
6
×
8

670+250=
0.05×4=
10.2+0.2=
- 40 -


16×3×
5
12

(
1
6

1
12
)×24=
1÷(10-9.9)=
1-
1
3

1
3

- 41 -


3
8
÷
3
5

7
24
×
3
14

1
6

1
7

171
15
÷
3

54
4
×
5

17
50
÷17=
11
2
÷
3

100×
1
10

41
5
÷
2

0+
5
6

7
3
×
3
7

1
8
÷
1
8

2
5
×
2
3

- 42 -



1
4
÷1×
1
4

59
÷5×
94

- 43 -



5
6

3
8
×3=
74
9

9

3
20
×15=
4
13
÷12=
2
3
×5=
4
9
×
1
4

1
3
÷4=
3
4
÷2=
1
10
×5=
2
9
×
3
6

7
10
÷7=
1
1
4
×8=

1
2

1
6

3.6÷24=
7.82+0.3=
1.25×0.8=
3
10
÷0.9×3=
5
12
÷
1
6< br>×2=1.4×
0.5÷
7
10
=

5
12
÷
5
12


- 44 -

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