8% of 99 = 0.08 x 90 = 7.92 $ 99.00 + $ 7.92 = $ 106.92
90 cents
(1.25 x 90) = $112.50
90 percent of ten-thousand dollars is nine-thousand dollars.
50 - 90% = 50 x (1 - (90/100)) = 50 x 0.1 = $5 Therefore, 90 percent off 50 dollars is equal to 5 dollars.
$90.00 + 10% tax= $99.00
8% of 99 = 0.08 x 90 = 7.92 $ 99.00 + $ 7.92 = $ 106.92
90 cents
(1.25 x 90) = $112.50
90 + (90 times the tax rate, where the percentage is expressed as a decimal). The tax rate varies considerably depending on locale and sometimes on the product. Example: Cost 90 (dollars, euros) - Tax rate 5% Cost plus 5% tax = 90 + 90 (0.05) = 90 + 4.50 (the tax) = 94.50
The total tax is $7.20 and the total price with tax is $97.20
90 percent of ten-thousand dollars is nine-thousand dollars.
10% off of 90 dollars = 90% of 90 dollars = 90 dollars * 90/100 = 81 dollars.
50 - 90% = 50 x (1 - (90/100)) = 50 x 0.1 = $5 Therefore, 90 percent off 50 dollars is equal to 5 dollars.
7.5%
90 dollars
18 dollars 90 * (20/100) = 90 * 0.2 = 18