-89.85% is the change from 749 to 76
Calculation steps:
[( 76 - 749 ) ÷ 749] x 100 = -89.85%
Formula
Percentage change = [(76 - 749) / 749] x 100
Subtract the new number by the original number
76 - 749 = -673
-673 ÷ 749 = -0.8985313751668892
-0.8985313751668892 x 100 = -89.85%