-20.85% is the change from 988 to 782
Calculation steps:
[( 782 - 988 ) ÷ 988] x 100 = -20.85%
Formula
Percentage change = [(782 - 988) / 988] x 100
Subtract the new number by the original number
782 - 988 = -206
-206 ÷ 988 = -0.20850202429149797
-0.20850202429149797 x 100 = -20.85%