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| 1. |
a train travels 222 km in 3 hours . find the distance is covers in 5 hour and the time it will take to cover 740 km |
| Answer» E TRAVELLED by bus=180kmTime taken=3hoursSpeed= TIMEDISTANCE = 3180 =60kmphDistance travelled by TRAIN=450kmTime taken=5hoursSpeed= TimeDistance = 5450 =90kmphRatio of SPEED of train to speed of bus=90:60=3:2 | |