167.75% is the change from 307 to 822
Calculation steps:
[( 822 - 307 ) ÷ 307] x 100 = 167.75%
Formula
Percentage change = [(822 - 307) / 307] x 100
Subtract the new number by the original number
822 - 307 = 515
515 ÷ 307 = 1.6775244299674268
1.6775244299674268 x 100 = 167.75%