-49.39% is the change from 826 to 418
Calculation steps:
[( 418 - 826 ) ÷ 826] x 100 = -49.39%
Formula
Percentage change = [(418 - 826) / 826] x 100
Subtract the new number by the original number
418 - 826 = -408
-408 ÷ 826 = -0.4939467312348668
-0.4939467312348668 x 100 = -49.39%