-36.01% is the change from 747 to 478
Calculation steps:
[( 478 - 747 ) ÷ 747] x 100 = -36.01%
Formula
Percentage change = [(478 - 747) / 747] x 100
Subtract the new number by the original number
478 - 747 = -269
-269 ÷ 747 = -0.36010709504685406
-0.36010709504685406 x 100 = -36.01%