50% off 80 dollars = 40 dollars.
Discount: -$13.93 Total: $68.42
If you take 80% of 80 dollars away, you are left with 16 dollars.
24 dollars :)
20% off of 370 dollars = 80% of 370 dollars = 370*80/100 = 296 dollars
20% off of 156 dollars = 80% of 156 dollars = 156/80/100 = 124.8 dollars
40 dollars.
Discount: -$13.93 Total: $68.42
If you take 80% of 80 dollars away, you are left with 16 dollars.
24 dollars :)
20% off of 5 dollars = 80% of 5 dollars = 5*80/100 = 4 dollars.
20% off of 370 dollars = 80% of 370 dollars = 370*80/100 = 296 dollars
20% off 37 dollars = 80% of 37 dollars = 37*80/100 = 29.60 dollars.
20% off of 156 dollars = 80% of 156 dollars = 156/80/100 = 124.8 dollars
30 % off of $80 is $24 off so it would be $56
80% of 600 dollars is: 600 x 0.80 = 480 dollars
80% of $25 is $20, so 80% off would be $5.
80 % off 65 dollars = 20% left of 65 dollars = 65*20/100 = 13 dollars.
10
$70.40
$13.40
$196 off. $49 on.
0.1 x 80 = 8
(160)*(.50) = 80
20% off of 324 dollars = (100-20)% of 324 dollars ie 80% of 324 dollars = 324*80/100 dollars = 259.20 dollars
20% off of 14.99 dollars =80% left of 14.99 dollars =14.99*80/100 =11.992 dollars which should be rounded to 11.99 dollars.