30 is 9.77% of 307
Calculation steps:
( 30 ÷ 307 ) x 100 = 9.77%
Formula
(30 ÷ 307) x 100 = 9.77%
30 ÷ 307 = 0.09771986970684039
Decimal to percent
0.09771986970684039 x 100 = 9.77%
Example