Question

a school bus travels distence of 30 km in 1 hour. how much time it will take to treval distence of 90 km?2 hours/3 hours/4 hours/9 hours​

Answer 1

Answer:

30 km = 1 hour

30 × 3 km = 1 × 3 hour

90 km = 3hours

correct answer is b. 3 hours

Answer 2

Answer:

b. 3 hrs

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