Question

There are 40 classes in a school and each class has 25 students. The fee paid by each student is ₹812 per month. What is the fee collection per month?

Answer 1

$\text{Number of students per class = 25}$
$\text{Fees paid by each student =}₹812$

$\therefore \text{Fees collected per class}=(25\times ₹812)$

$\text{Total number of classes in school}=40$

$\therefore \text{Total fee collection in a month}=40\times (25\times ₹812)=(40\times 25)\times ₹812\text{[ Associative property]}=1000\times ₹812=₹812000$