38 - 1 =

53 + 10 =

62 - 10 =

6 + ___ = 10

8 + ___ = 20

double 6 =

6 + 6 =

2 x 6 =

half of 14 =

__ + __ = 14

14 ÷ 2 =

8 x 2 =

4 x 5 =

6 x 10 =

Partition 53

53 = ___ + ___