Question

there are 134 customers. every 5th customer got a free goldfish. every 12th customer got a free catfish. how many customers received both a goldfish and a catfish?

Answer 1

The 60th customer and the 120th customer received both a catfish and goldfish.

So 2 customers is the answer. Because 60 and 120 are divisible by both 5 and 12

Answer 2

26 people got goldfish and 11 got catfish. For goldfish all you need to do is count by 5's and for catfish count by 12's hope this helps.