18.87% is the change from 832 to 989
Calculation steps:
[( 989 - 832 ) ÷ 832] x 100 = 18.87%
Formula
Percentage change = [(989 - 832) / 832] x 100
Subtract the new number by the original number
989 - 832 = 157
157 ÷ 832 = 0.18870192307692307
0.18870192307692307 x 100 = 18.87%