Question

A jar contains 630 beans. Of all the beans, 5/7 are navy beans and the rest are kidney beans. What is the ratio of navy beans to kidney beans?

Answer 1

5/7 of the jar =  450 navy beans

so the rest is 180 kidney beans

so the ratio is 450:180

hope that helps :)

Answer 2

530 are navy

630-530=100

100 are kidney