-10.23% is the change from 938 to 842
Calculation steps:
[( 842 - 938 ) ÷ 938] x 100 = -10.23%
Formula
Percentage change = [(842 - 938) / 938] x 100
Subtract the new number by the original number
842 - 938 = -96
-96 ÷ 938 = -0.1023454157782516
-0.1023454157782516 x 100 = -10.23%