if a boy leaves from his home at 6.40 a jog and needs to reach home at 7.30. He travels at the speed of 6 km per hour. What is the total distance he covers and at what distance does he need to turn back to reach home
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Answer:
He covers 10 km altogether, 5 km one way and 5 km the other way.
Step-by-step explanation:
6:40 - 7:30 = 50 min
6 km per hour [60 min]
60 min / 6 km = 1 km in 10 min
50 min / 10 min = 5
1 km x 5 = 5 km [one way]
5 km + 5 km = 10 km [altogether]
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