-34.09% is the change from 798 to 526
Calculation steps:
[( 526 - 798 ) ÷ 798] x 100 = -34.09%
Formula
Percentage change = [(526 - 798) / 798] x 100
Subtract the new number by the original number
526 - 798 = -272
-272 ÷ 798 = -0.3408521303258145
-0.3408521303258145 x 100 = -34.09%