18 is 2.5% of 720
Calculation steps:
( 18 ÷ 720 ) x 100 = 2.5%
Formula
(18 ÷ 720) x 100 = 2.5%
18 ÷ 720 = 0.025
Decimal to percent
0.025 x 100 = 2.5%
Example