Maths If a train 100 m long is traveling at a speed of 21 km/h and another train 200 m long is moving in the same direction with a speed of 36 km/h, then in how much time will the second train cross the first?
| Q.201776: If a train 100 m long is traveling at a speed of 21 km/h and another train 200 m long is moving in the same direction with a speed of 36 km/h, then in how much time will the second train cross the first? |
Maths in english, problems on trains question answers in english pdf questions in english, Know About Maths online test Maths MCQS Online Coaching in english quiz book
