-10.62% is the change from 838 to 749
Calculation steps:
[( 749 - 838 ) ÷ 838] x 100 = -10.62%
Formula
Percentage change = [(749 - 838) / 838] x 100
Subtract the new number by the original number
749 - 838 = -89
-89 ÷ 838 = -0.10620525059665871
-0.10620525059665871 x 100 = -10.62%