-52.04% is the change from 563 to 270
Calculation steps:
[( 270 - 563 ) ÷ 563] x 100 = -52.04%
Formula
Percentage change = [(270 - 563) / 563] x 100
Subtract the new number by the original number
270 - 563 = -293
-293 ÷ 563 = -0.5204262877442274
-0.5204262877442274 x 100 = -52.04%
Example