Question

Hot dogs come in packs of 12. Buns come in packs of 16. What is the fewest number of hot dogs or buns you can buy to have the same number of each?​

Answer 1

This is LCM problem

So,

12: 12, 24, 36, 48, 60

16: 16, 32, 48, 64, 80

LCM( least common multiple Is 48

Hope this helps