-37.99% is the change from 766 to 475
Calculation steps:
[( 475 - 766 ) ÷ 766] x 100 = -37.99%
Formula
Percentage change = [(475 - 766) / 766] x 100
Subtract the new number by the original number
475 - 766 = -291
-291 ÷ 766 = -0.37989556135770236
-0.37989556135770236 x 100 = -37.99%