-53.48% is the change from 920 to 428
Calculation steps:
[( 428 - 920 ) ÷ 920] x 100 = -53.48%
Formula
Percentage change = [(428 - 920) / 920] x 100
Subtract the new number by the original number
428 - 920 = -492
-492 ÷ 920 = -0.5347826086956522
-0.5347826086956522 x 100 = -53.48%