Q.201667: A person travels from place a to place b at a speed of 20 kmph and from b to a at a distance of 30 km. He travels at an hourly speed, if the whole journey takes him 5 hours, then find the distance from a to b? |
Maths in english, time & distance question answers in english pdf questions in english, Know About Maths online test Maths MCQS Online Coaching in english quiz book