50 - 90% = 50 x (1 - (90/100)) = 50 x 0.1 = $5 Therefore, 90 percent off 50 dollars is equal to 5 dollars.
90 - 5% = 90 x (1 - (5/100)) = $85.50
90 percent off of 6.99 is a savings of 6.29 for a final total of 0.70
5% of 90 is 4.5
40 percent off is the same as taking off 40/100 = 4/10so 40/100 = 2/5 = two fifths.so divide 5 into 150 =30 and multiply by 2 =60take the 60 from 150.00 and your answer is 90====================================Easier way:40 percent off leaves 60 percent on."60 percent" means "0.6",and "of" means "times".0.6 times 150 = 90
50 - 90% = 50 x (1 - (90/100)) = 50 x 0.1 = $5 Therefore, 90 percent off 50 dollars is equal to 5 dollars.
90 - 5% = 90 x (1 - (5/100)) = $85.50
Find out 10 percent of it and then half it, and you'll have 5 percent of 90
90% of 5 = 5*90/100 = 4.5
90 percent off of 6.99 is a savings of 6.29 for a final total of 0.70
90 + (5%) = 94.5
30% off $90 = $90 - (0.3 x $90) = $63
5% of 90 is 4.5
90 minus 30 percent - and therefore 30 percent OFF the number, is equal to 90 x (1 - (30 / 100)) = 90 x (1 - 0.3) = 90 x 0.7 = 63. 30 percent OF 90 is equal to 90 x (30 / 100) = 90 x 0.3 = 27
40 percent off is the same as taking off 40/100 = 4/10so 40/100 = 2/5 = two fifths.so divide 5 into 150 =30 and multiply by 2 =60take the 60 from 150.00 and your answer is 90====================================Easier way:40 percent off leaves 60 percent on."60 percent" means "0.6",and "of" means "times".0.6 times 150 = 90
10% off of 90 dollars = 90% of 90 dollars = 90 dollars * 90/100 = 81 dollars.
45% of 90 is 40.5.