-93.98% is the change from 930 to 56
Calculation steps:
[( 56 - 930 ) ÷ 930] x 100 = -93.98%
Formula
Percentage change = [(56 - 930) / 930] x 100
Subtract the new number by the original number
56 - 930 = -874
-874 ÷ 930 = -0.9397849462365592
-0.9397849462365592 x 100 = -93.98%