adding
what is 250 + 50 ?
300
25 - 15 = ?
10
what is 49 / 7?
7
what is 5 x 5 ?
25
32 / 8
4
what is 44+ 12
56
18 - 19 =
-1
what is 3 x 9
27
10x 10
100
420 / 6
70
16 + 3
19
15 -2 =
13
what is 32 ?
9
30 x 30
900
50 / 5
10
1000 +1000
2000
30 - 10 =
20
1/4 + 2/4 ?
3/4
45x 45 =
2025
72 / 8
9
1,790 + 1,590 = ?
3380
150 - 40 =
110
53
150 x 150 =?
22500
36/3
12