20 percent of 45 = (20 / 100) x 45 = 9.
45% of 20 = 45% * 20 = 0.45 * 20 = 9
9 out of 20 = 9/20 = 9 ÷ 20 = 0.45: 0.45 x 100 = 45%
45 percent is 45/100, which simplifies to 9/20
225 0f 20 percent = 45225 * 20%= 225 * 0.20= 45
Answer: 45% Work: 20 is decreased to 11 9 = D x 20 --- ---- 20 20 20 divided by 9 = .45 .45 as a percent = 45 %
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
20% of 45 = 20% * 45 = 0.2 * 45 = 9
9 percent of 20 = 1.89% of 20= 9% * 20= 0.09 * 20= 1.8
To increase 45 by 20 percent, you first calculate 20 percent of 45 by multiplying 45 by 0.20, which equals 9. Then, you add this result to the original number: 45 + 9 = 54. Therefore, increasing 45 by 20 percent results in 54.
45 + (20%) = 54
20% of 45 = 9 = 20% * 45 = 20%/100% * 45 = 90/10 or 9
45 percent in a fraction is 9/20.
9 out of 20 = 9/20 = 9 ÷ 20 = 0.45: 0.45 x 100 = 45%
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