Question

Lakshmi is a cashier in a bank. She has currency notes of denominations Rs.100, Rs.50, Rs.10, respectively.The Ratio of the number of these notes is 2:3:5.The total cash with Lakshmi is Rs.4,00,000.How many notes of each denomination does she have?​

Answer 1

Answer:

No. of Rs. 100, Rs. 50, Rs.10 Denomination notes are 2000, 3000 and 5000 respectively.

Step-by-step explanation:

Given:

Ratio of the number of Rs.100, Rs.50, Rs.10 notes is

2x:3x:5x

Total Cash = Rs. 400000

Solution:

$100 \times 2x + 50 \times 3x + 10 \times 5x \\ = 400000$

$x = 1000$

Answer:

No. of Rs. 100, Rs. 50, Rs.10 Denomination notes are 2000, 3000 and 5000 respectively.

Answer 2

2x*100+3x*50+5x*10=400000

200x+150x+50x=400000

400x=400000

x= 1000

2*1000= 2000 notes of RS. 100

3*1000=3000 notes of RS.50

5*1000= 5000 notes of RS.10