-77.74% is the change from 530 to 118
Calculation steps:
[( 118 - 530 ) ÷ 530] x 100 = -77.74%
Formula
Percentage change = [(118 - 530) / 530] x 100
Subtract the new number by the original number
118 - 530 = -412
-412 ÷ 530 = -0.7773584905660378
-0.7773584905660378 x 100 = -77.74%