Question

apple cost rs.200 per dozen and oranges cost rs. 80 for ten. Find the ratio of their rates

Answer 1

According to Question.

12 Apple costs rs. 200

so, 1 apple costs = 200/12

10 oranges costs rs. 80

so, 1 orange cost = 80/10

ratio of cost of an apple to an orange = cost of 1 apple : cost of 1 orange

= 200 / 12 : 80 / 10  = 200*10 : 80*12 = 25 : 12