239.11% is the change from 202 to 685
Calculation steps:
[( 685 - 202 ) ÷ 202] x 100 = 239.11%
Formula
Percentage change = [(685 - 202) / 202] x 100
Subtract the new number by the original number
685 - 202 = 483
483 ÷ 202 = 2.391089108910891
2.391089108910891 x 100 = 239.11%