33.75. To calculate percent off, convert the percent into a decimal. So 25 percent = .25 as a decimal. Then multiply this by 45. .25*45 = 11.25. Then subtract this from 45. 45 - 11.25 = 33.75. You can also think of 25% as 1/4, and divide 45 by 4.
It is 50-5 = 45 dollars. 10% of 50 is 5.
10% of 45 dollars = 4.50 dollars
45 dollars plus a 7 percent increase gives a new value of $48.15
25% of 600 = 0.25 x 600 = 150 30% of 25% of 600 = 0.30 x 150 = 45 Answer: 45
25 percent of 18 dollars is 18*25/100 = 4.50 dollars So 25% off of 18 dollars is 13.50 dollars
$15 off $45 on
33.75. To calculate percent off, convert the percent into a decimal. So 25 percent = .25 as a decimal. Then multiply this by 45. .25*45 = 11.25. Then subtract this from 45. 45 - 11.25 = 33.75. You can also think of 25% as 1/4, and divide 45 by 4.
(45/100)*20 OR 45*0.20 Which both results in 9 dollars
33.75
(45/100)*20 OR 45*0.20 Which both results in 9 dollars
45 x 0.7 = 31.50
45 - (1/3 x 45 ) = 30
$45
a saving of $22.05
The discount price is $27.00
The discount price is $18.00