52.46% is the change from 610 to 930
Calculation steps:
[( 930 - 610 ) ÷ 610] x 100 = 52.46%
Formula
Percentage change = [(930 - 610) / 610] x 100
Subtract the new number by the original number
930 - 610 = 320
320 ÷ 610 = 0.5245901639344263
0.5245901639344263 x 100 = 52.46%