Question

the train (a) travelled distance of 120 km in 3 hour where as another train (b) travell distance of 144km in 4 hour .which train travelled faster.
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Answer 1

Answer:

Explanation:

Speed = distance/ time

so speed of A= 120km/3h

A's speed = 40 km/ hr.

Speed of B= 180km/4h

B's speed= 45km/hr.

Hence proved that 'B" moves faster.

Answer 2

Answer:

Train A travelled faster.

Explanation:

Train A travelled 120 km in 3 hours. so it's speed is 120/3 = 40 kmph.

Train B travelled 144 km in 4 hours. so it's speed is 144/4 = 36 kmph.