-24.6% is the change from 756 to 570
Calculation steps:
[( 570 - 756 ) ÷ 756] x 100 = -24.6%
Formula
Percentage change = [(570 - 756) / 756] x 100
Subtract the new number by the original number
570 - 756 = -186
-186 ÷ 756 = -0.24603174603174602
-0.24603174603174602 x 100 = -24.6%