Ali walked 2 km in 12 minutes. He stopped for 10 minutes and then walked a further 3 km in 38 minutes. Calculate his average speed in km/h.
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Answer:
Boojho walks to his school which is as a distance of 3 km of his home in 30 minutes. On reaching he finds that the school is closed and comes back by bicycle with his friend and reaches home in 20 minutes his average speed in km/h is
Explanation:
7.2
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