-41.77% is the change from 778 to 453
Calculation steps:
[( 453 - 778 ) ÷ 778] x 100 = -41.77%
Formula
Percentage change = [(453 - 778) / 778] x 100
Subtract the new number by the original number
453 - 778 = -325
-325 ÷ 778 = -0.41773778920308485
-0.41773778920308485 x 100 = -41.77%