减法口诀表怎么做

罪恶感 2个月前 已收到1个回答 举报

吥唬嘚 4星

共回答了494个问题采纳率:98.3% 评论

法口诀表

1 – 1 = 0

2 – 1 = 1

2 – 2 = 0

3 – 1 = 2

3 – 2 = 1

3 – 3 = 0

4 – 1 = 3

4 – 2 = 2

4 – 3 = 1

4 – 4 = 0

5 – 1 = 4

5 – 2 = 3

5 – 3 = 2

5 – 4 = 1

5 – 5 = 0

6 – 1 = 5

6 – 2 = 4

6 – 3 = 3

6 – 4 = 2

6 – 5 = 1

6 – 6 = 0

7 – 1 = 6

7 – 2 = 5

7 – 3 = 4

7 – 4 = 3

7 – 5 = 2

7 – 6 = 1

7 – 7 = 0

8 – 1 = 7

8 – 2 = 6

8 – 3 = 5

8 – 4 = 4

8 – 5 = 3

8 – 6 = 2

8 – 7 = 1

8 – 8 = 0

9 – 1 = 8

9 – 2 = 7

9 – 3 = 6

9 – 4 = 5

9 – 5 = 4

9 – 6 = 3

9 – 7 = 2

9 – 8 = 1

9 – 9 = 0

10 – 1 = 9

10 – 2 = 8

10 – 3 = 7

10 – 4 = 6

10 – 5 = 5

10 – 6 = 4

10 – 7 = 3

10 – 8 = 2

10 – 9 = 1

16小时前

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