Question

yeppers contain rupees 450 in notes for denomination of ₹10 and ₹ 50 if the number of 10 ₹ note is 4 times that of 50 ₹ notes find the number of notes of each denomination

Answer 1

Hi,

Let's assume that the number of 50 ruppes denomination as x, so the number of 10 rupees denomination will be 4x as per data.

Now, x number of 50 ruppes note and 4x numbers of 10 rupees note will be 450 rupees. So,

(4x × 10) + ( x × 50) = 450

:• 40x + 50x = 450

:• 90x = 450

:• x = 5

So there is total 5 numbers of 50 ruppes denomination notes and 200 numbers of 10 rupees denomination.

Thank you.