320.25% is the change from 158 to 664
Calculation steps:
[( 664 - 158 ) ÷ 158] x 100 = 320.25%
Formula
Percentage change = [(664 - 158) / 158] x 100
Subtract the new number by the original number
664 - 158 = 506
506 ÷ 158 = 3.2025316455696204
3.2025316455696204 x 100 = 320.25%