-77.15% is the change from 989 to 226
Calculation steps:
[( 226 - 989 ) ÷ 989] x 100 = -77.15%
Formula
Percentage change = [(226 - 989) / 989] x 100
Subtract the new number by the original number
226 - 989 = -763
-763 ÷ 989 = -0.7714863498483316
-0.7714863498483316 x 100 = -77.15%