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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?
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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 ? | 75 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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