Question

Reena wants to prepare vegetable pulao, she needs 300 grams of rice. If she has to feed 4 people. How much of rice be needed if the same pulao is prepared for 7 people?

Answer 1

rice needed to feed 4 people = 300 g

rice needed to feed 1 people = 300/4 = 75 g

rice needed to feed 7 people = 75 * 7 = 525 g of rice

Answer 2

Answer:

525 grams.

Step-by-step explanation:

To prepare vegetable pulao, Reena needs to have 300 grams of rice and she can feed 4 people with this pulao.

Now, it is asked to calculate the amount of rice needed to make the same pulao that can be feed 7 people.

So, to find the amount of rice required we can use the unitary method.

Hence. to feed 7 people, Reena has to prepare the pulao with (300/4)×7 =525 grams of rice. (Answer)