52
52-15.6=37.4
52
90 percent off of 6.99 is a savings of 6.29 for a final total of 0.70
10% of 52 is 5.2 So 10% off is 52-5.2 = 46.80 dollars
30% off $90 = $90 - (0.3 x $90) = $63
50 - 90% = 50 x (1 - (90/100)) = 50 x 0.1 = $5 Therefore, 90 percent off 50 dollars is equal to 5 dollars.
50%=26
90 minus 30 percent - and therefore 30 percent OFF the number, is equal to 90 x (1 - (30 / 100)) = 90 x (1 - 0.3) = 90 x 0.7 = 63. 30 percent OF 90 is equal to 90 x (30 / 100) = 90 x 0.3 = 27
10% off of 90 dollars = 90% of 90 dollars = 90 dollars * 90/100 = 81 dollars.
45% of 90 is 40.5.
80 -35% = 52