107.05% is the change from 397 to 822
Calculation steps:
[( 822 - 397 ) ÷ 397] x 100 = 107.05%
Formula
Percentage change = [(822 - 397) / 397] x 100
Subtract the new number by the original number
822 - 397 = 425
425 ÷ 397 = 1.070528967254408
1.070528967254408 x 100 = 107.05%