Subject :IMO Class : Class 7
A park 300 m by 210 m has a path 5 m wide all round it, the path being inside the park. Find the cost of constructing the path at 100 per 10 m2.
(a) 500
(b) 5000
(c) 50000
(d) 500000
Answer is C. Even their solution says so. they have given the wrong answer.
Ans 1:
Class : Class 9
Answer will D
Ans 2:
Class : Class 8
Ans 3:
Class : Class 9
c is the correct solution
Ans 4:
Class : Class 10
csolution is corrext