-10.41% is the change from 749 to 671
Calculation steps:
[( 671 - 749 ) ÷ 749] x 100 = -10.41%
Formula
Percentage change = [(671 - 749) / 749] x 100
Subtract the new number by the original number
671 - 749 = -78
-78 ÷ 749 = -0.1041388518024032
-0.1041388518024032 x 100 = -10.41%