DEAR STUDENT THE ANSWER IS AS BELOW :
Cost of 5 kg of wheat = Rs 91.50
So, the cost of 1 kg of wheat = Rs 91.50/5kg = Rs 18.3
(A) So, the cost of 8 kg of wheat = Rs 146.4
(B) For Rs 18.3 we can purchase 1 kg of wheat
So, for Rs 183 we can purchase = Rs 183/18.3 kg = 10 kg of wheat
REGARDS,
