326.11% is the change from 157 to 669
Calculation steps:
[( 669 - 157 ) ÷ 157] x 100 = 326.11%
Formula
Percentage change = [(669 - 157) / 157] x 100
Subtract the new number by the original number
669 - 157 = 512
512 ÷ 157 = 3.261146496815287
3.261146496815287 x 100 = 326.11%