11.88% is the change from 842 to 942
Calculation steps:
[( 942 - 842 ) ÷ 842] x 100 = 11.88%
Formula
Percentage change = [(942 - 842) / 842] x 100
Subtract the new number by the original number
942 - 842 = 100
100 ÷ 842 = 0.1187648456057007
0.1187648456057007 x 100 = 11.88%