-94.32% is the change from 827 to 47
Calculation steps:
[( 47 - 827 ) ÷ 827] x 100 = -94.32%
Formula
Percentage change = [(47 - 827) / 827] x 100
Subtract the new number by the original number
47 - 827 = -780
-780 ÷ 827 = -0.9431680773881499
-0.9431680773881499 x 100 = -94.32%