a)
2 × 30 = 60
3 × 20 = 60
60 ÷ 1 = ?
60 ÷ 4 = ?
60 ÷ 5 = ?
b)
15 ÷ 3 = 5
25 ÷ 5 = 5
1 × 5 = ?
8 × 5 = ?
10 × 5 = ?
a)
2 × 30 = 60
3 × 20 = 60
60 ÷ 1 = ?
60 ÷ 4 = ?
60 ÷ 5 = ?
b)
15 ÷ 3 = 5
25 ÷ 5 = 5
1 × 5 = ?
8 × 5 = ?
10 × 5 = ?