A drunkard is walking along a straight road. He takes 5 steps forward and 3 steps backwards. Followed by 5steps forward and 3 steps backwards and so on. Each step is 1m long ant takes 1 second. There is a pit on the road 11m away. The drunkard will wall into the pit after how many seconds?
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The answer is 41 seconds as he take 8s to travel just 2m in total. So he will take 40s to travel 10m and last 1s will be taken to travel 1m that is from 10m to 11m.
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