12.37% is the change from 881 to 990
Calculation steps:
[( 990 - 881 ) ÷ 881] x 100 = 12.37%
Formula
Percentage change = [(990 - 881) / 881] x 100
Subtract the new number by the original number
990 - 881 = 109
109 ÷ 881 = 0.12372304199772985
0.12372304199772985 x 100 = 12.37%