30% is same as 0.3. Multiply that value by $120 to obtain $36 off. Revised Solution: 30% off of $120 = $64 = 30% discount applied to $120 = $100 - (30% * $120) = $100 - (0.30 * $120) = $100 - $36 = $64
About 53%
15 percent off on 64 dollars = $54.4015% off of $64= 15% discount applied to 170= $64 - (15% * $64)= $64 - (0.15 * $64)= $64 - $9.60= $54.40
120 x .20= 24 $24 dollars off $120= $96
40% off of 120 = 72 = 40% discount applied to 120 = 120 - (40% * 120) = 120 - (0.40 * 120) = 120 - 48 = 72
30% is same as 0.3. Multiply that value by $120 to obtain $36 off. Revised Solution: 30% off of $120 = $64 = 30% discount applied to $120 = $100 - (30% * $120) = $100 - (0.30 * $120) = $100 - $36 = $64
About 53%
30 is 25 percent off of 120.
15 percent off on 64 dollars = $54.4015% off of $64= 15% discount applied to 170= $64 - (15% * $64)= $64 - (0.15 * $64)= $64 - $9.60= $54.40
40% off 64 = 64 - (0.40 x 64) = 38.4
10 percent off of 120 pounds is 12 pounds.
10% of 120 equals 12.10% off 120 leaves 108
64 is 20 percent off of 320.
120 x .20= 24 $24 dollars off $120= $96
40% off of 120 = 72 = 40% discount applied to 120 = 120 - (40% * 120) = 120 - (0.40 * 120) = 120 - 48 = 72
9.60
Subtracting 20 percent from 120 gives 120 x (1 - (20/100)) = 120 x 0.8 = 96