Well 20% is 1/5 so to get to 100% you need to multiply by 5: 20% x 5 = 100% and 45 x 5 = 225
what number is 20% of 45
45
45 percent = 0.45 in decimal and it cannot be converted into a whole number
45 = 0.2x x = 45 divided by 0.2 x = 225
45 + (20%) = 54
20% can be written as 0.2, if you meant 45 - 0.2 that equals 44.8 If you meant 45 minus 20 percent of 45, then 45-(45 x 0.2) equals 36
45 percent as a fraction is 45/100 or 9/20. 45 percent as a decimal is 0.45.
20% of 45 = 20% * 45 = 0.2 * 45 = 9
225
9 out of 20 can be written in fraction form, then converted into decimal form, then converted into percent form: 9 out of 20 can be written 9/20 next, divide the top number by the bottom number to convert into a decimal number: 9 divided by 20 = .45 next, multiply .45 by 100 and add the percent sign: .45 x 100 = 45 = 45%
45 percent = 0.45 in decimal and it cannot be converted into a whole number
45 = 0.2x x = 45 divided by 0.2 x = 225
20 percent of 45 = (20 / 100) x 45 = 9.
45% of 20 = 45% * 20 = 0.45 * 20 = 9
9 percent of 20 = 1.89% of 20= 9% * 20= 0.09 * 20= 1.8
x*9/100 = 45 so x=45/(9/100)=500
45 + (20%) = 54
20% of 45 = 9 = 20% * 45 = 20%/100% * 45 = 90/10 or 9
45 percent in a fraction is 9/20.