Question

Ram went to a shop to buy 50 kg of rice. He bought two
varieties of rice which cost him 4.50 per kg and 5 per kg.
He spent a total of 240. What was the quantity of the cheaper
rice purchased by him?
(a) 20 Kg
(b) 25 Kg
(C) 30 Kg
(d) None of these​

Answer 1

30kg is toe correct answer