To fill a tank, 25 buckets of water is required to fill the same tank if the capicity of the buckets is reduced to two fifth of its present?
- 62.5
- 50
- 60
- 63.5
Explanation
Let the capacity of 1 bucket = x
Then the capacity of Tank= 25x
New capicity of bucket= 2/5x
Required number of buckets
=25x/(2x/5)
=25x*5/2x
=125/2
=62.5
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