-75.9% is the change from 942 to 227
Calculation steps:
[( 227 - 942 ) ÷ 942] x 100 = -75.9%
Formula
Percentage change = [(227 - 942) / 942] x 100
Subtract the new number by the original number
227 - 942 = -715
-715 ÷ 942 = -0.7590233545647559
-0.7590233545647559 x 100 = -75.9%