-10.98% is the change from 947 to 843
Calculation steps:
[( 843 - 947 ) ÷ 947] x 100 = -10.98%
Formula
Percentage change = [(843 - 947) / 947] x 100
Subtract the new number by the original number
843 - 947 = -104
-104 ÷ 947 = -0.10982048574445617
-0.10982048574445617 x 100 = -10.98%