Addition
31 + 25 =
86 - 15 =
71
3 x 9 =
27
8 ÷ 4 =
2
182 + 53 + 9 =
244
148 + 12 =
160
45 - 27 =
18
8 x 6 =
48
21 ÷ 3 =
7
350 - 76 - 9 =
265
103 + 22.5 =
125.5
527 - 36 =
491
10 x 10 =
100
36 ÷ 3 =
12
15 x 4 =
60
515 + 284 =
799
462 - 280 =
182
12 x 3 =
36
45 ÷ 9 =
5
84 ÷ 12 =
7
120.7 + 5.1 =
125.8
13.7 - 8.2 =
5.5
12 x 12 =
144
121 ÷ 11 =
11
21 x 8 =
168