In a zoo the ratio of giraffes to apes is 6 to 5 and the ratio of apes to zebras is 8 to 1. What is the minimum number of zebras the zoo could have?
Say we have 48 giraffes and 40 apes
THen we would have 5 zebras
The GCD of these numbers is 1, so we cant simplify these numbers anymore
SO the zoo has 5 zebras