90 dollars
180 dollars
$45
22.5
202.5 225 - 22.5
$45
75% of $300 is $225
$225
900 dollars with 75% off results in 225 dollars (savings of 675 dollars).
7500.00 dollars is 10 percent of 75000.00 dollars
10 percent of 500000000 dollars is 5000000.
$1500 x .15= $225