18 is 1.8% of 999
Calculation steps:
( 18 ÷ 999 ) x 100 = 1.8%
Formula
(18 ÷ 999) x 100 = 1.8%
18 ÷ 999 = 0.018018018018018018
Decimal to percent
0.018018018018018018 x 100 = 1.8%
Example