85.63% is the change from 501 to 930
Calculation steps:
[( 930 - 501 ) ÷ 501] x 100 = 85.63%
Formula
Percentage change = [(930 - 501) / 501] x 100
Subtract the new number by the original number
930 - 501 = 429
429 ÷ 501 = 0.8562874251497006
0.8562874251497006 x 100 = 85.63%