40% of 500 dollars = 500*40/100 = 200 dollars
200 x (1 - (40/100)) = 200 x 0.6 = 120 dollars.
$40
20 % of minus 200 dollars is minus 40 dollars.
500-200=300
160 * * * * * NO! 20% of 200 is 40. 20% off of 200 is 160 - not the same thing.
40% of 200 is 80 :)
40% of 200= 40% * 200= 0.4 * 200= 80
40
15 percent of 40 dollars = $615% of $40= 15% * $40= 0.15 * $40= $6
40 percent of 70 is 28.Therefore 40% of 70 dollars equals 28 dollars.
40 percent off of 109 dollars is 43.6 dollars.