-48.67% is the change from 565 to 290
Calculation steps:
[( 290 - 565 ) ÷ 565] x 100 = -48.67%
Formula
Percentage change = [(290 - 565) / 565] x 100
Subtract the new number by the original number
290 - 565 = -275
-275 ÷ 565 = -0.48672566371681414
-0.48672566371681414 x 100 = -48.67%