monkey starts climbing up a tree 20ft tall,each hour ,it
hops 3ft and slips back by 2ft .how much time it wil tak to
reach top of the tree?
Answers were Sorted based on User's Feedback
Answer / aswin
Hey guys it s 18 only...
Here is the logic
17 hrs = 17 ft
18th hr it climbs 3 feet and reaches the top of the tree.
(After that it slips down by 2 feet but it is not of
concern bcoz our target is to reach the tree)
Is This Answer Correct ? | 74 Yes | 3 No |
Answer / madhu
really it takes 18hrs.
Explanation: 17fts in 17hrs,
after 18th hr it climbs 3fts. So it reaches 20fts in 18hrs
Is This Answer Correct ? | 9 Yes | 0 No |
Answer / nagashree bhradwaj
even i faced d same ques but i dint ve 20hr as d opt ans so
i thought of 18hr..
Is This Answer Correct ? | 9 Yes | 4 No |
Answer / shivanagayya
Afetr 18hours it will reach to top of tree ie, 20ft tree
Is This Answer Correct ? | 4 Yes | 1 No |
Answer / rahul mool
the answer is 18 hours
At the 18th hour, it will reach the top and then slide 2 ft
Is This Answer Correct ? | 1 Yes | 0 No |
Answer / deepak
well...it depends on the monkey....if he starts monkeying
around it can take more time....
Is This Answer Correct ? | 5 Yes | 9 No |
Answer / jiban
realy it takes 20 hours. k.thts the correct answer....
Is This Answer Correct ? | 1 Yes | 11 No |
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