Question

2) In a bag. number of one rupee coins
is three
times than two rupees coin. If there are
only RS iso in this bag, then
find out the
number of both the coin?​

Answer 1

Dear, that is Rs 150 not "RS iso"

Hahaha, So, here is your answer.

Answer:

=> No. of 1 rupee coin = 90

=> No. of 2 rupees coin = 30

Step-by-step explanation:

Let the no. of two rupees coin = x

So, no. of one rupee coin = 3 × x = 3x

A.T.Q

=> 1(3x)+2(x) = 150

=> 1 × 3x + 2 × x = 150

=> 3x + 2x = 150

=> 5x = 150

=> x = 150

5

=> x = 30.