New Activity
Play Matching Game
1. 1
2. 2
3. 3
4. 4
5. 5
6. 6
7. 7
8. 8

-15+5

-2+6

-14

13

(-1*5)+7

8-9+1-2

-10

4

-5-15

-2

2

(-1*5)+18

((16/2)*4)-32

0

-20

-15+8-7