-90.5% is the change from 989 to 94
Calculation steps:
[( 94 - 989 ) ÷ 989] x 100 = -90.5%
Formula
Percentage change = [(94 - 989) / 989] x 100
Subtract the new number by the original number
94 - 989 = -895
-895 ÷ 989 = -0.9049544994944388
-0.9049544994944388 x 100 = -90.5%