Start learning 50% faster. Sign in now
Get Started with ixamBee
Start learning 50% faster. Sign in nowLet Meena’s present age be x years. After 5 years, her age will be = x + 5 5 years back, her age was = x - 5 Now according to question, => x + 5 = 2(x – 5) – 4 => x + 5 = 2x – 10 – 4 => x + 5 = 2x – 14 => x = 19 years
A man running at the speed of 6 kmph was over taken by the train moving with the speed of 78 kmph in 23 seconds. Find the length of train.
A goods train departs from Jaipur towards Udaipur at 6:00 PM, while a passenger train leaves Udaipur for Jaipur at 9:00 PM. The two trains meet at Jaisa...
Train ‘A’ can cross a pole in 4 seconds and a 150 metre long platform in 10 seconds. If the ratio of length of train ‘A’ and train ‘B’ is 2:...
A train travelling with a speed of ‘x’ km/h can cross a pole in 6 seconds, and a 180 metre long platform in 15 seconds. Find the distance travelled ...
Without stopping the speed of the train is 100 kmph, with stopping the speed of the train is 80 kmph. Find the stop time of the train?
Aruna is aboard train A, which is moving at a speed of 50 km/h. Another train, train B, travels in the opposite direction at 58 km/h and has a length th...
There are two trains A and B. A start from point X at 5 AM towards point Y. Another train B starts at 7 AM from point Y. If they meet at 9 AM and speed ...
Two trains of equal lengths take 15 seconds and 30 seconds respectively to cross a telegraph post. If the length of each train be 240 metres, in what ti...