To fill a tank, 25 buckets of water is required. How many buckets of water will be required to fill the same tank if the capacity of bucket is reduced to two-fifth of its present ?	Choose one
A) 52.5 B) 62.5 C) 72.5 D) 82.5 E) 81.5
Explanation:   Let the capacity of 1 bucket = x.   Then, capacity of tank = 25x.   New capacity of bucket = 2/5 x.   Required no of buckets = 25x / (2x /5) = 62.5   ANSWER IS 62.525  / (2  /5)= 
<gadget id="calculator">25  / (2  /5)</gadget>
<output>125/2 = around 62.5</output>
62.5   ANSWER IS 62.5
<result>B</result>
To fill a tank, 25 buckets of water is required. How many buckets of water will be required to fill the same tank if the capacity of bucket is reduced to two-fifth of its present ?