-35.36% is the change from 707 to 457
Calculation steps:
[( 457 - 707 ) ÷ 707] x 100 = -35.36%
Formula
Percentage change = [(457 - 707) / 707] x 100
Subtract the new number by the original number
457 - 707 = -250
-250 ÷ 707 = -0.3536067892503536
-0.3536067892503536 x 100 = -35.36%