31.99% is the change from 669 to 883
Calculation steps:
[( 883 - 669 ) ÷ 669] x 100 = 31.99%
Formula
Percentage change = [(883 - 669) / 669] x 100
Subtract the new number by the original number
883 - 669 = 214
214 ÷ 669 = 0.31988041853512705
0.31988041853512705 x 100 = 31.99%