-33.13% is the change from 827 to 553
Calculation steps:
[( 553 - 827 ) ÷ 827] x 100 = -33.13%
Formula
Percentage change = [(553 - 827) / 827] x 100
Subtract the new number by the original number
553 - 827 = -274
-274 ÷ 827 = -0.3313180169286578
-0.3313180169286578 x 100 = -33.13%