M.R.P of a T.V and its cost after 18% discount

To calculate the cost of a TV after an 18% discount, we need to follow a few steps. Let's break it down into smaller sections for better understanding.

Step 1: Determine the M.R.P of the TV
The M.R.P (Maximum Retail Price) of the TV is given as Rs 12000.

Step 2: Calculate the discount amount
To find the discount amount, we multiply the M.R.P by the discount percentage.
Discount = M.R.P * (Discount % / 100)
In this case, the discount percentage is 18%, so the discount amount would be:
Discount = 12000 * (18 / 100) = 12000 * 0.18 = Rs 2160

Step 3: Calculate the cost after discount
To find the cost of the TV after the discount, we subtract the discount amount from the M.R.P.
Cost after discount = M.R.P - Discount
Cost after discount = 12000 - 2160 = Rs 9840

Hence, the cost of the TV after an 18% discount is Rs 9840.

Summary:
- M.R.P of the T.V is Rs 12000.
- The discount percentage is 18%.
- The discount amount is calculated by multiplying the M.R.P by the discount percentage, which is Rs 2160.
- The cost after discount is calculated by subtracting the discount amount from the M.R.P, which is Rs 9840.