-35.53% is the change from 515 to 332
Calculation steps:
[( 332 - 515 ) ÷ 515] x 100 = -35.53%
Formula
Percentage change = [(332 - 515) / 515] x 100
Subtract the new number by the original number
332 - 515 = -183
-183 ÷ 515 = -0.3553398058252427
-0.3553398058252427 x 100 = -35.53%