-46.45% is the change from 844 to 452
Calculation steps:
[( 452 - 844 ) ÷ 844] x 100 = -46.45%
Formula
Percentage change = [(452 - 844) / 844] x 100
Subtract the new number by the original number
452 - 844 = -392
-392 ÷ 844 = -0.46445497630331756
-0.46445497630331756 x 100 = -46.45%