-35.9% is the change from 766 to 491
Calculation steps:
[( 491 - 766 ) ÷ 766] x 100 = -35.9%
Formula
Percentage change = [(491 - 766) / 766] x 100
Subtract the new number by the original number
491 - 766 = -275
-275 ÷ 766 = -0.35900783289817234
-0.35900783289817234 x 100 = -35.9%