298.2% is the change from 167 to 665
Calculation steps:
[( 665 - 167 ) ÷ 167] x 100 = 298.2%
Formula
Percentage change = [(665 - 167) / 167] x 100
Subtract the new number by the original number
665 - 167 = 498
498 ÷ 167 = 2.9820359281437128
2.9820359281437128 x 100 = 298.2%