-93.88% is the change from 768 to 47
Calculation steps:
[( 47 - 768 ) ÷ 768] x 100 = -93.88%
Formula
Percentage change = [(47 - 768) / 768] x 100
Subtract the new number by the original number
47 - 768 = -721
-721 ÷ 768 = -0.9388020833333334
-0.9388020833333334 x 100 = -93.88%