-9.75% is the change from 359 to 324
Calculation steps:
[( 324 - 359 ) ÷ 359] x 100 = -9.75%
Formula
Percentage change = [(324 - 359) / 359] x 100
Subtract the new number by the original number
324 - 359 = -35
-35 ÷ 359 = -0.09749303621169916
-0.09749303621169916 x 100 = -9.75%