1:
78 + 41 =
2:
29 + 54 =
3:
92 + 18 =
4:
49 - 23 =
5:
124 - 67 =
6:
78 - 49 =
7:
6 × 5 =
8:
4 × 7 =
9:
5 × 9 =
10:
8 ÷ 2 =
11:
14 ÷ 2 =
12:
24 ÷ 2 =
13:
68 + 17 =
14:
91 + 45 =
15:
84 + 29 =
16:
96 - 47 =
17:
87 - 32 =
18:
67 - 28 =
19:
12 × 3 =
20:
9 × 4 =
21:
6 × 4 =
22:
21 ÷ 3 =
23:
36 ÷ 4 =
24:
48 ÷ 4 =
back
