Question

9.) Gyanesh withdraws 3,00,000 from his bank account. He gets the currency notes of 2000, 500, and 100 in the ratio of 3:7:5. How many notes of each denomination does he have?​

Answer 1

Gyanesh has 90 notes of 2000, 210 notes of 500, and 150 notes of 100.

Step-by-step explanation:

To find the number of notes of each denomination, we need to first calculate the total amount of money Gyanesh withdrew. We can do this by multiplying the quantity of each note by its value and summing them up.

Let's say Gyanesh gets 3x notes of 2000, 7x notes of 500, and 5x notes of 100. The total value of the withdrawn money can be calculated as: 2000(3x) + 500(7x) + 100(5x) = 6000x + 3500x + 500x = 10000x.

Given that the total amount withdrawn is 3,00,000, we can set up the equation: 10000x = 3,00,000. Solving this equation, we find that x = 30.

Therefore, Gyanesh has 3x = 90 notes of 2000, 7x = 210 notes of 500, and 5x = 150 notes of 100.