Could anyone please show me how this problem is solved ?In covering distance the speed of A and B are in ratio 3:4 . A takes 30 min more than B to reach the destination .What is the time taken by A to reach the destination. Ans(2 hr)
Could anyone please show me how this problem is solved ?In covering distance the speed of A and B are in ratio 3:4 . A takes 30 min more than B to reach the destination .What is the time taken by A to reach the destination. Ans(2 hr)