-22.59% is the change from 987 to 764
Calculation steps:
[( 764 - 987 ) ÷ 987] x 100 = -22.59%
Formula
Percentage change = [(764 - 987) / 987] x 100
Subtract the new number by the original number
764 - 987 = -223
-223 ÷ 987 = -0.2259371833839919
-0.2259371833839919 x 100 = -22.59%