-40.44% is the change from 826 to 492
Calculation steps:
[( 492 - 826 ) ÷ 826] x 100 = -40.44%
Formula
Percentage change = [(492 - 826) / 826] x 100
Subtract the new number by the original number
492 - 826 = -334
-334 ÷ 826 = -0.4043583535108959
-0.4043583535108959 x 100 = -40.44%