308.28% is the change from 169 to 690
Calculation steps:
[( 690 - 169 ) ÷ 169] x 100 = 308.28%
Formula
Percentage change = [(690 - 169) / 169] x 100
Subtract the new number by the original number
690 - 169 = 521
521 ÷ 169 = 3.0828402366863905
3.0828402366863905 x 100 = 308.28%