Question

Zavien bought 12 movies that originally cost $11.75 each. He received a 20% discount for all 12 movies. What is the total amount Zavien paid for the movies?

ANY HELP WITH THIS?
The possible answers are:
$169.20

$9.40

$112.80

$28.20

Answer 1

Answer is $28.20
11.75x12=$141
Money : 141 | ?
Percentage: 100 | 20
Using criss-cross method:?=141x20 over 100
=2820 divided by 100=$28.20