The ratio of three positive numbers is 3 ∶ 5 ∶ 7 and average of the first two numbers is 32 . What is the difference between the sum of the first two numbers and the sum of the last two numbers?

1
36
2
28
3
16
4
32

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Quick Navigation