4.66% is the change from 880 to 921
Calculation steps:
[( 921 - 880 ) ÷ 880] x 100 = 4.66%
Formula
Percentage change = [(921 - 880) / 880] x 100
Subtract the new number by the original number
921 - 880 = 41
41 ÷ 880 = 0.04659090909090909
0.04659090909090909 x 100 = 4.66%