一位小数加减混合运算过关作业例题带答案.docx

一位小数加减混合运算过关作业例题带答案.docx

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一位小数加减混合运算过关作业例题带答案

姓名:班级:日期:用时:分钟得分:

1.3

+

2.5

=

6.3

-

6.1

=

7.1

-

2.5

=

8.3

-

7.2

=

1.5

+

3.5

=

2.1

+

4.7

=

4.9

+

7.1

=

8.6

-

6.4

=

8.8

-

2.5

=

6.8

+

7.6

=

4.8

-

2.8

=

3.3

+

7.1

=

1.2

+

3.4

=

7.1

+

7.5

=

4.6

+

5.7

=

3.0

+

5.9

=

1.6

+

2.7

=

3.3

-

0.5

=

8.9

-

2.0

=

1.1

+

6.5

=

5.4

+

7.6

=

5.5

-

3.4

=

2.5

+

8.4

=

4.0

+

4.2

=

5.2

-

3.2

=

5.3

-

0.4

=

6.3

-

1.8

=

7.7

-

4.6

=

8.7

-

6.5

=

8.8

-

6.0

=

2.0

+

3.5

=

7.7

-

6.0

=

0.9

+

6.1

=

7.8

-

7.0

=

3.6

-

1.0

=

7.7

+

8.9

=

6.2

+

6.5

=

4.1

+

7.8

=

1.3

+

7.0

=

8.5

-

1.1

=

5.7

+

8.8

=

4.0

+

5.2

=

4.3

+

8.0

=

0.2

+

2.3

=

1.0

+

3.7

=

1.2

+

1.4

=

2.8

-

1.3

=

3.5

-

0.7

=

4.9

+

8.3

=

1.1

+

3.0

=

2.4

-

1.8

=

0.5

+

1.1

=

0.8

+

7.2

=

5.7

-

3.1

=

1.1

+

7.4

=

3.2

+

3.3

=

0.3

+

4.0

=

2.2

+

6.7

=

8.3

-

3.4

=

5.2

+

6.4

=

4.6

-

4.4

=

8.5

+

8.7

=

2.9

+

6.2

=

5.5

+

8.1

=

1.0

+

3.7

=

4.3

-

3.5

=

4.7

+

8.4

=

0.7

+

8.9

=

3.3

+

5.8

=

1.8

-

1.4

=

1.3

+

5.5

=

0.4

+

9.0

=

1.5

+

5.0

=

7.1

-

2.9

=

3.5

-

2.4

=

1.6

+

3.8

=

8.1

-

2.8

=

3.7

-

0.9

=

0.3

+

0.4

=

1.1

+

3.5

=

4.7

-

1.4

=

2.5

+

5.3

=

5.8

+

8.3

=

7.4

-

0.8

=

7.5

+

7.7

=

5.7

+

7.9

=

4.7

+

8.4

=

0.1

+

4.6

=

7.1

-

1.7

=

3.8

+

5.3

=

3.4

-

0.4

=

0.1

+

6.7

=

1.3

+

2.9

=

7.7

-

7.5

=

4.9

-

2.7

=

1.1

-

1.0

=

4.3

+

7.8

=

8.6

-

2.9

=

8.3

-

7.0

=

0.1

+

3.8

=

0.1

+

3.9

=

5.1

+

5.3

=

7.9

-

6.1

=

1.6

+

2.6

=

7.6

-

7.5

=

1.9

+

7.1

=

4.0

-

0.3

=

3.7

-

0.3

=

8.8

-

2.8

=

7.8

-

3.7

=

5.1

+

8.8

=

1.3

+

8.3

=

9.0

-

8.6

=

3.6

-

0.8

=

7.7

-

6.9

=

7.2

-

4.0

=

3.3

-

2.5

=

0.9

+

6.2

=

0.7

+

1.0

=

5.8

-

4.1

=

6.6

-

4.4

=

9.0

-

0.9

=

4.9

+

6.0

=

3.2

+

4.1

=

1.9

+

8.4

=

2.8

+

7.8

=

5.0

+

9.0

=

1.2

-

1.2

=

0.8

+

6.2

=

4.8

+

7.7

=

7.8

-

1.2

=

7.0

-

5.1

=

2.6

+

4.4

=

2.1

+

6.7

=

4.5

-

1.2

=

8.8

-

0.7

=

2.8

-

1.0

=

2.

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