-24.84% is the change from 910 to 684
Calculation steps:
[( 684 - 910 ) ÷ 910] x 100 = -24.84%
Formula
Percentage change = [(684 - 910) / 910] x 100
Subtract the new number by the original number
684 - 910 = -226
-226 ÷ 910 = -0.24835164835164836
-0.24835164835164836 x 100 = -24.84%