-74.87% is the change from 947 to 238
Calculation steps:
[( 238 - 947 ) ÷ 947] x 100 = -74.87%
Formula
Percentage change = [(238 - 947) / 947] x 100
Subtract the new number by the original number
238 - 947 = -709
-709 ÷ 947 = -0.7486800422386484
-0.7486800422386484 x 100 = -74.87%