-51.91% is the change from 944 to 454
Calculation steps:
[( 454 - 944 ) ÷ 944] x 100 = -51.91%
Formula
Percentage change = [(454 - 944) / 944] x 100
Subtract the new number by the original number
454 - 944 = -490
-490 ÷ 944 = -0.5190677966101694
-0.5190677966101694 x 100 = -51.91%