-54.12% is the change from 534 to 245
Calculation steps:
[( 245 - 534 ) ÷ 534] x 100 = -54.12%
Formula
Percentage change = [(245 - 534) / 534] x 100
Subtract the new number by the original number
245 - 534 = -289
-289 ÷ 534 = -0.5411985018726592
-0.5411985018726592 x 100 = -54.12%