-55.7% is the change from 526 to 233
Calculation steps:
[( 233 - 526 ) ÷ 526] x 100 = -55.7%
Formula
Percentage change = [(233 - 526) / 526] x 100
Subtract the new number by the original number
233 - 526 = -293
-293 ÷ 526 = -0.5570342205323194
-0.5570342205323194 x 100 = -55.7%