13 is 4.25% of 306
Calculation steps:
( 13 ÷ 306 ) x 100 = 4.25%
Formula
(13 ÷ 306) x 100 = 4.25%
13 ÷ 306 = 0.042483660130718956
Decimal to percent
0.042483660130718956 x 100 = 4.25%
Example