-94.23% is the change from 970 to 56
Calculation steps:
[( 56 - 970 ) ÷ 970] x 100 = -94.23%
Formula
Percentage change = [(56 - 970) / 970] x 100
Subtract the new number by the original number
56 - 970 = -914
-914 ÷ 970 = -0.9422680412371134
-0.9422680412371134 x 100 = -94.23%