-54.55% is the change from 594 to 270
Calculation steps:
[( 270 - 594 ) ÷ 594] x 100 = -54.55%
Formula
Percentage change = [(270 - 594) / 594] x 100
Subtract the new number by the original number
270 - 594 = -324
-324 ÷ 594 = -0.5454545454545454
-0.5454545454545454 x 100 = -54.55%