Show:
Questions
Responses
Print
Plus
Minus
Gange
100
90+93
183
100
21-32
-11
100
14*2
28
200
324+543
858
200
43-19
24
200
7*8
56
300
1234+1678
2912
300
322-223
99
300
11*11
121
400
7434+940
8374
400
932- 132
800
400
55*11
605
500
9674+87324
96998
500
1832-2832
-1000