-11.75% is the change from 749 to 661
Calculation steps:
[( 661 - 749 ) ÷ 749] x 100 = -11.75%
Formula
Percentage change = [(661 - 749) / 749] x 100
Subtract the new number by the original number
661 - 749 = -88
-88 ÷ 749 = -0.11748998664886515
-0.11748998664886515 x 100 = -11.75%