If the compound ratio of ratios (x ∶ 2) and (9 ∶ y) is 3 ∶ 4, then find the compound ratio of ratios (x + y) ∶ 5 and 2 ∶ y.

1
3 ∶ 20
2
7 ∶ 15
3
9 ∶ 10
4
2 ∶ 5

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Quick Navigation