A dealer in Mumbai sells two different goods/services to Amar in the same city. One of these goods/services is marked at Rs 4,000 (available at 40% discount) and the other is marked at Rs 6,000 (available at 30% discount). If the rate of GST is 12%, find how much will Amar pay in all ?

Answer

To solve the problem step by step, we need to calculate the final amount Amar will pay after applying the discounts and adding the GST. Here’s how to do it:

### Step 1: Calculate the Selling Price of the First Good
The marked price of the first good is Rs 4,000, and it has a discount of 40%.

**Calculation:**
- Discount = 40% of Rs 4,000
- Selling Price = Marked Price - Discount
- Selling Price = 4,000 - (40/100 * 4,000)

**Perform the calculation:**
- Discount = 0.40 * 4,000 = Rs 1,600
- Selling Price = 4,000 - 1,600 = Rs 2,400

### Step 2: Calculate the Selling Price of the Second Good
The marked price of the second good is Rs 6,000, and it has a discount of 30%.

**Calculation:**
- Discount = 30% of Rs 6,000
- Selling Price = Marked Price - Discount
- Selling Price = 6,000 - (30/100 * 6,000)

**Perform the calculation:**
- Discount = 0.30 * 6,000 = Rs 1,800
- Selling Price = 6,000 - 1,800 = Rs 4,200

### Step 3: Calculate GST on the First Good
The GST rate is 12%. We need to calculate the GST on the selling price of the first good.

**Calculation:**
- GST = 12% of Selling Price
- GST = (12/100) * 2,400

**Perform the calculation:**
- GST = 0.12 * 2,400 = Rs 288

### Step 4: Calculate Total Amount for the First Good
Now, we add the GST to the selling price of the first good.

**Calculation:**
- Total Amount for First Good = Selling Price + GST
- Total Amount for First Good = 2,400 + 288

**Perform the calculation:**
- Total Amount for First Good = Rs 2,688

### Step 5: Calculate GST on the Second Good
Now, we calculate the GST on the selling price of the second good.

**Calculation:**
- GST = 12% of Selling Price
- GST = (12/100) * 4,200

**Perform the calculation:**
- GST = 0.12 * 4,200 = Rs 504

### Step 6: Calculate Total Amount for the Second Good
Now, we add the GST to the selling price of the second good.

**Calculation:**
- Total Amount for Second Good = Selling Price + GST
- Total Amount for Second Good = 4,200 + 504

**Perform the calculation:**
- Total Amount for Second Good = Rs 4,704

### Step 7: Calculate Total Amount Amar Will Pay
Finally, we add the total amounts for both goods to find out how much Amar will pay in total.

**Calculation:**
- Total Amount = Total Amount for First Good + Total Amount for Second Good
- Total Amount = 2,688 + 4,704

**Perform the calculation:**
- Total Amount = Rs 7,392

### Final Answer:
Amar will pay a total of Rs 7,392.

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