-93.85% is the change from 780 to 48
Calculation steps:
[( 48 - 780 ) ÷ 780] x 100 = -93.85%
Formula
Percentage change = [(48 - 780) / 780] x 100
Subtract the new number by the original number
48 - 780 = -732
-732 ÷ 780 = -0.9384615384615385
-0.9384615384615385 x 100 = -93.85%