-16.95% is the change from 938 to 779
Calculation steps:
[( 779 - 938 ) ÷ 938] x 100 = -16.95%
Formula
Percentage change = [(779 - 938) / 938] x 100
Subtract the new number by the original number
779 - 938 = -159
-159 ÷ 938 = -0.1695095948827292
-0.1695095948827292 x 100 = -16.95%