-86.88% is the change from 762 to 100
Calculation steps:
[( 100 - 762 ) ÷ 762] x 100 = -86.88%
Formula
Percentage change = [(100 - 762) / 762] x 100
Subtract the new number by the original number
100 - 762 = -662
-662 ÷ 762 = -0.868766404199475
-0.868766404199475 x 100 = -86.88%