222.15% is the change from 307 to 989
Calculation steps:
[( 989 - 307 ) ÷ 307] x 100 = 222.15%
Formula
Percentage change = [(989 - 307) / 307] x 100
Subtract the new number by the original number
989 - 307 = 682
682 ÷ 307 = 2.221498371335505
2.221498371335505 x 100 = 222.15%