Merchant had Rs 78,592 with her. She placed an order for purchasing 40 radio sets at Rs 1200 each. How much money will remain with her after the purchase?

Explanation

To solve the problem step by step, we will follow these calculations:

### Step 1: Determine the total cost of the radio sets
The merchant wants to buy 40 radio sets, and each radio set costs Rs. 1200. Therefore, we can calculate the total cost of the radio sets as follows:

\[ \text{Total Cost} = \text{Number of Radio Sets} \times \text{Cost per Radio Set} \]
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