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Subject :IMO    Class : Class 6

Answer the following questions.
(i) If the given figure (not drawn to scale) shows a rectangular field and shaded region shows the path of equal width, then find the area of the shaded region in the given figure.

(ii) The cost of ploughing a field at ₹ 9 per square metre is ₹ 4104. If the field is 28.5 m long, then find the cost of fencing it at ₹ 5 per metre.


Ans 1:

Class : Class 7

Ans 2:

Class : Class 6
pls explain

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