3.49% is the change from 889 to 920
Calculation steps:
[( 920 - 889 ) ÷ 889] x 100 = 3.49%
Formula
Percentage change = [(920 - 889) / 889] x 100
Subtract the new number by the original number
920 - 889 = 31
31 ÷ 889 = 0.03487064116985377
0.03487064116985377 x 100 = 3.49%