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A cylindrical well of depth 20 metres an...

A cylindrical well of depth 20 metres and radius 14 metres is dug in a field 72 metres long 44 metres wide. The earth taken out is spread evenly on the field. What is the increase (in metre) in the level of the field ?

A

6.67

B

3.56

C

5.61

D

4.83

Text Solution

Verified by Experts

The correct Answer is:
D
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