-51.83% is the change from 546 to 263
Calculation steps:
[( 263 - 546 ) ÷ 546] x 100 = -51.83%
Formula
Percentage change = [(263 - 546) / 546] x 100
Subtract the new number by the original number
263 - 546 = -283
-283 ÷ 546 = -0.5183150183150184
-0.5183150183150184 x 100 = -51.83%