7, 14, 21, 28, 35, 42, 49, 56, 63.
24, 30, 36, 42, 48, 54.
1)7,14,21,28,35,42,49,56,63
2)24,30,36,42,48,54
7, 14, 21, 28, 35, 42, 49, 56, 63.
24, 30, 36, 42, 48, 54.
1)7,14,21,28,35,42,49,56,63
2)24,30,36,42,48,54