数学题

主页

1.
9 - 4 + 0 = 5 8 36 20

2.
9 - 3 - 10 = 38 -4 25 3

3.
9 + 8 + 8 = 25 26 14 39

4.
10 - 10 + 10 = 17 33 38 10

5.
7 - 0 + 10 = 19 9 2 17

6.
9 + 8 - 3 = 37 17 14 36

7.
1 - 4 + 0 = 21 -3 17 40

8.
3 - 9 - 3 = 22 -9 9 40

9.
0 + 0 - 5 = 35 13 17 -5

10.
5 + 9 + 9 = 29 32 13 23

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