-43.4% is the change from 947 to 536
Calculation steps:
[( 536 - 947 ) ÷ 947] x 100 = -43.4%
Formula
Percentage change = [(536 - 947) / 947] x 100
Subtract the new number by the original number
536 - 947 = -411
-411 ÷ 947 = -0.43400211193241817
-0.43400211193241817 x 100 = -43.4%