Question

The cost of 10 notebooks is ₹ 100. The cost of 7 notebooks will be

Answer 1

Answer:

1 book= 35/5 that i.e 7 rs..

so, Cost of 3 books = 3 x Cost of 1 i.e ( 7) so answer is 21…

Acc. to Reality..

books are Costing more than 10–20 rs, there’s no way you can get 5 books for 35 rs :P :D ;)

Answer 2

Answer:

Rs.70

Step-by-step explanation:

The cost of 10 notebooks = Rs.100

The cost of 1 notebook = Rs.100÷10 = Rs.10

The cost of 7 notebooks = Rs. 10 × 7= Rs.70

So, 7 notebooks cost Rs.70

Hope it helps you...

THANK YOU♡!