Question

a bag contains coins of 1 rupee 2 rupees and 5 rupees in ratio 4:8:5. the total amount in the bag is Rs 90. the no. of 5 rupee coins is​

Answer 1

Answer:

answer

Step-by-step explanation:

let the 1rupee 2rupee and 5 rupee coins be in the ratio 4x,8x,5x

According to question,4x*1+8x*2+5x*5=90

4x+16x+25x=90

45x=90=>x=2

thus the no 5 rupee coin is=5*2

=10

I hope it is helpful