25 PERCENT AND 90 PERCENT OF 80
2 answers
I always found it easier to change it to a fraction first. 25 percent is 1/4. Now you divide the number into the denominator (bottom number in a fraction) 80/4=20 and then multiply by the top number. So the first answer is 20. Try the second one. I'll be happy to check it.
x/80 = 25/100
x/80 = 90/100
set both equal to x to find percentage
x/80 = 90/100
set both equal to x to find percentage