20.19% is the change from 822 to 988
Calculation steps:
[( 988 - 822 ) ÷ 822] x 100 = 20.19%
Formula
Percentage change = [(988 - 822) / 822] x 100
Subtract the new number by the original number
988 - 822 = 166
166 ÷ 822 = 0.20194647201946472
0.20194647201946472 x 100 = 20.19%