A man climbs up 5m and down 3m in an hour.Then how much time want to climb the man in 30m
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7
Answer
Distance travelled in one hour = 5m - 3m = 2m
Distance to be travelled in total = 30m
Time taken = 30/2 = 15 hours
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0
Answer:
Step-by-step explanation:
if equal time is taken for covering then each step takes 7.5 mins
time taken for covering forward = 37.5 mins
time taken for covering total-forward = 25/2 hrs = 750 mins
total time taken= 787.5 mins
=13.125 hrs
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