-92.4% is the change from 947 to 72
Calculation steps:
[( 72 - 947 ) ÷ 947] x 100 = -92.4%
Formula
Percentage change = [(72 - 947) / 947] x 100
Subtract the new number by the original number
72 - 947 = -875
-875 ÷ 947 = -0.9239704329461457
-0.9239704329461457 x 100 = -92.4%