-43.6% is the change from 773 to 436
Calculation steps:
[( 436 - 773 ) ÷ 773] x 100 = -43.6%
Formula
Percentage change = [(436 - 773) / 773] x 100
Subtract the new number by the original number
436 - 773 = -337
-337 ÷ 773 = -0.4359637774902975
-0.4359637774902975 x 100 = -43.6%