879.21% is the change from 101 to 989
Calculation steps:
[( 989 - 101 ) ÷ 101] x 100 = 879.21%
Formula
Percentage change = [(989 - 101) / 101] x 100
Subtract the new number by the original number
989 - 101 = 888
888 ÷ 101 = 8.792079207920793
8.792079207920793 x 100 = 879.21%