Some stickers are in a packet.
If Adam puts them into groups of 7, there are 2 stickers short.
If Adam puts them into groups of 6, there are 5 stickers short.
Find the smallest possible number of stickers in a packet.
Multiples of 7: 7, 14, 21
Multiples of 7 (-2): 5, 12, 19
Multiples of 6: 6, 12, 18, 24
Multiples of 6 (-5): 1, 7, 13, 19
Smallest possible number of stickers in a packet = 19
Answer(s): 19