Subject :IMO Class : Class 8
A swimming pool is 25 m long, 15 m broad and 5 m deep. Find the cost of cementing its floor and the walls at the rate of Rs. 10 per sq. metre.
ARs. 3840
BRs. 7750
CRs. 6960
DNone of these
solution
Ans 1:
Class : Class 8