"Sanket purchased 20 dozen notebooks at Rs. 48 per dozen. He sold 8 dozen at 10% profit and the
Channel: Doubtnut
Date: 2020-04-12

"Sanket purchased 20
 dozen notebooks at Rs. 48 per dozen. He sold 8 dozen at 10% profit and the
 remaining 12 dozen with 20% profit. What is his profit percentage in the
 transaction?
a. `7.68`
b. `16`
c. `15`
d. `19.2`"