18 is 2.65% of 678
Calculation steps:
( 18 ÷ 678 ) x 100 = 2.65%
Formula
(18 ÷ 678) x 100 = 2.65%
18 ÷ 678 = 0.02654867256637168
Decimal to percent
0.02654867256637168 x 100 = 2.65%
Example