Question

Out of 150 eggs 30 eggs damaged .The ratio of good eggs damaged eggs in

Answer 1

30 / 150 = 30 / 30 ∙ 5 = 1 / 5

Answer 2

30 / 150 = 30 / 30 ∙ 5 = 1 / 5 damaged eggs

1 - 1 / 5 = 5 / 5 - 1 / 5 = 4 / 5 good eggs

good eggs / damaged eggs = 4 / 5 / ( 1 / 5 ) = 5 ∙ 4 / 1 ∙ 5 = 4 / 1