Ramu has 3 kg of rice. Sona bought 1.5 kg of rice from Ramu. How much rice is left with him?
Raya bought some kilograms of rice. She ate 12 kg of rice per month for 3 months. After 3 months, she had 15 kg rice left. How much rice had Raya bought?
7 kg of rice costs Rs. 1120. How much rice can be bought for Rs. 3680?
Virendra bought 18 bags of rice, each bag weighing 5.250kg. How much rice did he buy altogether? If the rice costs 42 rupees per kg, how much did he pay for it?