50% off 80 dollars = 40 dollars.
(160)*(.50) = 80
40/50 = 0,8 = 80 %
50% of 80= 50% * 80= 0.5 * 80= 4050percent of 80 is equal to 40
50 from 80 is 100*50/80 = 62.5%
Express percent as decimal: 50% = 50/100 = 0.50 and 80% = 80/100 = .80 so .5o times .80 = .40 = 40%
62.5 percent of 80 is 50.
50% of £80 = £40 = 50% * £80 = 50%/100% * £80 = £40
40 is 80% of 50.
10 percent off 80 = 7210% off of 80= 80 - (10% * 80)= 80 - (0.10 * 80)= 80 - 8= 72
Discount: -$13.93 Total: $68.42
80 percent off of 700 is 560.