-40.5% is the change from 758 to 451
Calculation steps:
[( 451 - 758 ) ÷ 758] x 100 = -40.5%
Formula
Percentage change = [(451 - 758) / 758] x 100
Subtract the new number by the original number
451 - 758 = -307
-307 ÷ 758 = -0.4050131926121372
-0.4050131926121372 x 100 = -40.5%