Some stickers are in a packet.
If Adam puts them into groups of 9, there are 2 stickers short.
If Adam puts them into groups of 5, there are 4 stickers short.
Find the smallest possible number of stickers in a packet.
Multiples of 9: 9, 18, 27, 36, 45, 54, 63
Multiples of 9 (-2): 7, 16, 25, 34, 43, 52, 61
Multiples of 5: 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65
Multiples of 5 (-4): 1, 6, 11, 16, 21, 26, 31, 36, 41, 46, 51, 56, 61
Smallest possible number of stickers in a packet = 61
Answer(s): 61