P ∶ Q = 1 ∶ 3, Q ∶ R = 3 ∶ 4 এবং R ∶ S = 2 ∶ 1 হলে, P ∶ S এর মান কত?

1
3 ∶ 1
2
2 ∶ 1
3
1 ∶ 2
4
3 ∶ 2

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Quick Navigation