-26.85% is the change from 920 to 673
Calculation steps:
[( 673 - 920 ) ÷ 920] x 100 = -26.85%
Formula
Percentage change = [(673 - 920) / 920] x 100
Subtract the new number by the original number
673 - 920 = -247
-247 ÷ 920 = -0.2684782608695652
-0.2684782608695652 x 100 = -26.85%