-15.49% is the change from 910 to 769
Calculation steps:
[( 769 - 910 ) ÷ 910] x 100 = -15.49%
Formula
Percentage change = [(769 - 910) / 910] x 100
Subtract the new number by the original number
769 - 910 = -141
-141 ÷ 910 = -0.15494505494505495
-0.15494505494505495 x 100 = -15.49%