-38.09% is the change from 533 to 330
Calculation steps:
[( 330 - 533 ) ÷ 533] x 100 = -38.09%
Formula
Percentage change = [(330 - 533) / 533] x 100
Subtract the new number by the original number
330 - 533 = -203
-203 ÷ 533 = -0.3808630393996248
-0.3808630393996248 x 100 = -38.09%