-55.45% is the change from 936 to 417
Calculation steps:
[( 417 - 936 ) ÷ 936] x 100 = -55.45%
Formula
Percentage change = [(417 - 936) / 936] x 100
Subtract the new number by the original number
417 - 936 = -519
-519 ÷ 936 = -0.5544871794871795
-0.5544871794871795 x 100 = -55.45%