-40.22% is the change from 910 to 544
Calculation steps:
[( 544 - 910 ) ÷ 910] x 100 = -40.22%
Formula
Percentage change = [(544 - 910) / 910] x 100
Subtract the new number by the original number
544 - 910 = -366
-366 ÷ 910 = -0.4021978021978022
-0.4021978021978022 x 100 = -40.22%