21 is 20.59% of 102
Calculation steps:
( 21 ÷ 102 ) x 100 = 20.59%
Formula
(21 ÷ 102) x 100 = 20.59%
21 ÷ 102 = 0.20588235294117646
Decimal to percent
0.20588235294117646 x 100 = 20.59%
Example