30% off of 400 dollars = 70% of 400 dollars = 400*70/100 = 280 dollars
30% of 280= 30% * 280= 0.3 * 280= 84
28 dollars. 280*.1=28
35% of 280 dollars = 280*35/100 = 98 So 35% off of 280 dollars = 280-98 = 182 dollars
$400 - 30% = 400 x (1 - (30/100)) = 400 x 0.7 = 280 dollars.
$84.00
30% off of 400 dollars = 70% of 400 dollars = 400*70/100 = 280 dollars
30% of 280= 30% * 280= 0.3 * 280= 84
30% of 280= 30% * 280= 0.3 * 280= 84
28 dollars. 280*.1=28
30% off of 280= 30% discount applied to 280= 280 - (30% * 280)= 280 - (0.30 * 280)= 280 - 84= 196
35% of 280 dollars = 280*35/100 = 98 So 35% off of 280 dollars = 280-98 = 182 dollars
$400 - 30% = 400 x (1 - (30/100)) = 400 x 0.7 = 280 dollars.
280 dollars
280 To find percentages, just take 30% and multiple it by $400: .30 x 400 = 120 Then take 120 and subtract it from 400: 400-120= 280
280 dollars
To find 40 percent of a number, multiply the number by 0.4. In this instance, 0.4 x 700 = 280. Therefore, 40 percent of 700 dollars is equal to 280 dollars.