Cost of 6 kg of wheat is Rs. 72.
a) What will be the cost of 8 kg of wheat?
b) What quantity of wheat can be purchased at Rs. 61?
Cost of 6 kg of wheat = Rs. 72
Cost of 1 kg of wheat = 72/6 = Rs. 12
Cost of 8 kg of wheat = 12×8 = Rs. 96
Quantity of wheat that can be purchased in Rs 1 = 6/12
Quantity of wheat that can be purchased in Rs 61 = 6/72×61 = 5.08 kg