-16.73% is the change from 849 to 707
Calculation steps:
[( 707 - 849 ) ÷ 849] x 100 = -16.73%
Formula
Percentage change = [(707 - 849) / 849] x 100
Subtract the new number by the original number
707 - 849 = -142
-142 ÷ 849 = -0.16725559481743227
-0.16725559481743227 x 100 = -16.73%