-9.93% is the change from 947 to 853
Calculation steps:
[( 853 - 947 ) ÷ 947] x 100 = -9.93%
Formula
Percentage change = [(853 - 947) / 947] x 100
Subtract the new number by the original number
853 - 947 = -94
-94 ÷ 947 = -0.09926082365364308
-0.09926082365364308 x 100 = -9.93%