Practicing Success
Speed of three train are in ratio 2 : 3 : 4 . Find the ratio of time taken by them . |
2 : 3 : 4 6 : 4 : 3 2 : 3 : 5 1 : 2 : 3 |
6 : 4 : 3 |
Speed = \(\frac{Distance}{Time }\) Ratio of speed and time is inverse to each other . given ratio T1 : T2 : T3 Speed 2 : 3 : 4 time \(\frac{1}{2 }\) : \(\frac{1}{3 }\) : \(\frac{1}{4 }\) 6 : 4 : 3 so ratio of time = 6 : 4 : 3 |