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 4, there are 3 stickers left.
Find the smallest possible number of stickers in a packet.
Multiples of 7: 7, 14, 21, 28, 35, 42, 49
Multiples of 7 (-2): 5, 12, 19, 26, 33, 40, 47
Multiples of 4: 4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44
Multiples of 4 (+3): 7, 11, 15, 19, 23, 27, 31, 35, 39, 43, 47
Smallest possible number of stickers in a packet = 47
Answer(s): 47