-18.79% is the change from 942 to 765
Calculation steps:
[( 765 - 942 ) ÷ 942] x 100 = -18.79%
Formula
Percentage change = [(765 - 942) / 942] x 100
Subtract the new number by the original number
765 - 942 = -177
-177 ÷ 942 = -0.18789808917197454
-0.18789808917197454 x 100 = -18.79%