91.82% is the change from 318 to 610
Calculation steps:
[( 610 - 318 ) ÷ 318] x 100 = 91.82%
Formula
Percentage change = [(610 - 318) / 318] x 100
Subtract the new number by the original number
610 - 318 = 292
292 ÷ 318 = 0.9182389937106918
0.9182389937106918 x 100 = 91.82%