Subject :IMO Class : Class 7
What will be the cost of gardening 1 metre broad boundary around a rectangular plot having
perimeter of 340 metres at the rate of Rs. 10 per square metre?
(A) Rs. 1700
(B) Rs. 3400
(C) Rs. 3440
(D) Cannot be determined
Ans 1: (Master Answer)
Class : Class 1
The correct answer is C.
Ans 2:
Class : Class 9