Question

There are 40 students in a class. each student contributed rs. 20 towards the kerala relief fund. 11 / 14 of the amount is used for food and medicines. how much amount is used to rebuild the affected part of kerala.

Answer 1

Answer: Rs 171.43

Step-by-step explanation:

Total no. of students = 40

Money contributed by each student=Rs20

Total money contributed=(40×20)

= Rs 800

11/14 of the total money contributed is used for food and medicines.

= 11/14 × 800

= Rs 628.57

Total amount used for rebuilding affected part of Kerala = (800-628.57)

= Rs 171.43

Hope it helps!

Answer 2

Answer:

1200/7

Step-by-step explanation:

Students in class = 40

Contributes = 20 per 1 student

So. answer is 1200/7