-53.65% is the change from 917 to 425
Calculation steps:
[( 425 - 917 ) ÷ 917] x 100 = -53.65%
Formula
Percentage change = [(425 - 917) / 917] x 100
Subtract the new number by the original number
425 - 917 = -492
-492 ÷ 917 = -0.5365321701199564
-0.5365321701199564 x 100 = -53.65%