-73.08% is the change from 208 to 56
Calculation steps:
[( 56 - 208 ) ÷ 208] x 100 = -73.08%
Formula
Percentage change = [(56 - 208) / 208] x 100
Subtract the new number by the original number
56 - 208 = -152
-152 ÷ 208 = -0.7307692307692307
-0.7307692307692307 x 100 = -73.08%