-44.99% is the change from 778 to 428
Calculation steps:
[( 428 - 778 ) ÷ 778] x 100 = -44.99%
Formula
Percentage change = [(428 - 778) / 778] x 100
Subtract the new number by the original number
428 - 778 = -350
-350 ÷ 778 = -0.4498714652956298
-0.4498714652956298 x 100 = -44.99%