-64.41% is the change from 798 to 284
Calculation steps:
[( 284 - 798 ) ÷ 798] x 100 = -64.41%
Formula
Percentage change = [(284 - 798) / 798] x 100
Subtract the new number by the original number
284 - 798 = -514
-514 ÷ 798 = -0.6441102756892231
-0.6441102756892231 x 100 = -64.41%