Correct option is D
Given:
Commission = 10% of the marked price.
Cost of the T.V. set after deducting commission = ₹9,090.
Formula Used:
Marked Price =
Solution:
Substituting the values:
Marked Price =
Marked Price =
Thus, The marked price of the T.V. set is ₹10,100.
Alternate Method:
marked price = 100%
After commission = 100%-10%= 90%
90%= 9,090
9%= 909
1%= 101
100%= 10100