Subject :NSO Class : Class 8
The cost of cultivating a square field at the rate of Rs 135 per hectare is Rs 1215. The cost of putting a fence around it at the rate of 75 paise per metre would be _____.
(A) Rs 360
(B) Rs 810
(C) Rs 900
(D) Rs 1800
Ans 1: (Master Answer)
Class : Class 1