Wheat/rice grain is a fruit of the type

Maize grain is a fruit known as

Maize grain is a fruit known as

Maize grain is a fruit known as

Grain is a fruit not seed.

In fruit of the wheat plant

Describe grain type of fruit.

Describe grain type of fruit.

starch grains of rice are

Every month a man consumes 25 kg rice and 9 kg wheat. The price of rice is 20% of the price of wheat and thus he spends total Rs. 350 on the rice and wheat per month. If the price of wheat is increased by 20% then what is the percentage reduction of rice consumption for the same expenditure of Rs. 350? Given that the price of rice and consumption of wheat is constant?