-56.3% is the change from 270 to 118
Calculation steps:
[( 118 - 270 ) ÷ 270] x 100 = -56.3%
Formula
Percentage change = [(118 - 270) / 270] x 100
Subtract the new number by the original number
118 - 270 = -152
-152 ÷ 270 = -0.562962962962963
-0.562962962962963 x 100 = -56.3%