Lakshmi is a cashier in a bank. She has currency notes of denominations Rs 100, Rs 50 and 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?

Explanation

To find out how many notes of each denomination Lakshmi has, we can follow these steps:

### Step 1: Define the Variables
Let the number of Rs 100 notes be \(2x\), the number of Rs 50 notes be \(3x\), and the number of Rs 10 notes be \(5x\). Here, \(x\) is a common multiplier.

### Step 2: Calculate the Total Value of Each Denomination
- The total value of Rs 100 notes = \(2x \times 100 = 200x\)
- The total value of Rs 50 notes = \(3x \times 50 = 150x\)
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