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六年级口算

发布时间:2023-06-11 作者:admin 来源:文学

六年级口算

六年级口算

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2023年3月2日发(作者:美国科罗拉多大峡谷)

六年级数学上册分数乘法口算练习十一

8.2+0.54+0.46

5

4

3

1

12

11

6

5

12

1

26.26÷26=4.57+6.43=7.9×11-7.9=

3.14×32=

8

3

×

5

2

=3+

4

3

-3+

4

3

=

1.8×4×0.51.5-1.5×0.2578+216

0.99×9+0.991

2

1

×8+1

2

1

×2

85.2-3.25=3.2-

2

1

9

2

×81=

2

1

3

1

=2

4

1

×2=

4

9

×

27

1

=82.5-3.25=4.2×3.8=

5.25×3.2=

10

7

÷7=

3

1

4

1

=5-

7

5

=7.25+2.75=9.8÷98=

0.125×9×8=

六年级数学上册分数除法口算练习一

5

11

÷

6

11

=

7

10

×

12

7

=7.2×3.5=

1

3

÷

1

8

=(

1

4

1

3

)×4=

1

2

1

3

=

7

16

×

16

7

16

35

÷

4

7

=

5

18

÷

12

27

=

1

4

÷

1

4

=15÷

3

5

7

20

÷

14

15

24.06+0.4=

3

1

8

3

=(

5

1

6

5

)×30=

5

4

×25=

5

3

7

3

12

1

×6=8×

9

16

9

16

=1.25×16×8

2

3

÷

4

15

=

5

6

×4÷

1

5

(

1

2

+0.5)×(

1

2

-0.5)(

4

1

3

1

)×24

六年级数学上册分数除法口算练习二

5

9

×6=270÷18=1.25-0.25+0.75

5

3

×

3

2

=

4

5

×

5

12

=0×

6

5

=

5

4

÷

2

1

=

9

8

÷4=

4

5

×

5

4

=5÷

6

5

=

3

2

÷

3

2

=

1

6

÷

2

3

=

3

4

÷

1

8

1

3

1

6

=

1

4

3

4

=1÷

3

4

=

1

5

×

1

9

4

5

×

3

4

=

2

3

×

9

4

4

5

×

1

4

=

3

7

×

7

10

=0.9-

9

10

=10-

3

4

1

4

=

2

3

×12=14×

3

7

=

1

2

1

4

2

3

×

5

8

4

9

×

1

9

=

3

5

×15=

1

3

×

1

8

六年级数学上册分数除法口算练习三

2

1

=

7

6

×2=

5

3

×

2

1

=

7

1

÷

2

1

=24÷

3

2

=

8

3

×

5

4

=

8

5

8

4

=

5

9

×

3

2

=

11

8

÷8=

4

1

3

1

=

5

3

×15=

2

1

4

3

=

4

3

×

3

2

=14×

7

5

=1÷

7

5

=

9

8

÷4=3-1.95=

8

7

4

3

=

3

2

÷

2

3

=

3

1

×27=

5

4

×3=

5

4

10

7

=

4

1

×8=

4

1

+3=6÷

7

2

=

15

2

15

3

=7÷1.4=

六年级数学上册分数除法口算练习四

26.26÷26=7.9×11-7.9=

5

3

×

3

2

=

4

5

×

5

12

=0×

6

5

=

5

3

÷0.6=4.57+6.43=

5

3

×

3

2

=

4

5

×

5

12

=0×

6

5

=

5

4

÷

2

1

=



3

1

2

1

3

1

2

1

9

8

÷4=

4

5

×

5

4

=5÷

6

5

=

3

2

÷

3

2

=

4

1

÷

3

1

=

13

2

×2=

26

5

×13=

6

5

×

5

2

=

8

3

÷3=36×

2

1

=

2

1

÷

5

2

=5÷6=

6

5

÷5=

9

5

×18=

7

6

÷

5

6

=

分数乘除法解决问题练习一

根据条件在后面的横线上列出相应算式并计算出结果:

(1)粮店有大米

2

21

吨,,有面粉多少吨?

⑴面粉是大米的

3

1

,⑵大米是面粉的

3

1

⑶面粉比大米多

3

1

,⑷大米比面粉多

3

1

⑸面粉比大米少

3

1

,⑹大米比面粉少

3

1

(2)有一桶油,第一次取出总数的

5

1

,第二次取出总数的

50

11

,,这桶油

原来重多少千克?

⑴两次共取出42千克,

⑵第二次比第一次多取出

5

12

千克,

⑶还剩58千克,

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