-64.12% is the change from 942 to 338
Calculation steps:
[( 338 - 942 ) ÷ 942] x 100 = -64.12%
Formula
Percentage change = [(338 - 942) / 942] x 100
Subtract the new number by the original number
338 - 942 = -604
-604 ÷ 942 = -0.6411889596602972
-0.6411889596602972 x 100 = -64.12%
Example