-23.08% is the change from 923 to 710
Calculation steps:
[( 710 - 923 ) ÷ 923] x 100 = -23.08%
Formula
Percentage change = [(710 - 923) / 923] x 100
Subtract the new number by the original number
710 - 923 = -213
-213 ÷ 923 = -0.23076923076923078
-0.23076923076923078 x 100 = -23.08%