-41.46% is the change from 779 to 456
Calculation steps:
[( 456 - 779 ) ÷ 779] x 100 = -41.46%
Formula
Percentage change = [(456 - 779) / 779] x 100
Subtract the new number by the original number
456 - 779 = -323
-323 ÷ 779 = -0.4146341463414634
-0.4146341463414634 x 100 = -41.46%