-64.96% is the change from 936 to 328
Calculation steps:
[( 328 - 936 ) ÷ 936] x 100 = -64.96%
Formula
Percentage change = [(328 - 936) / 936] x 100
Subtract the new number by the original number
328 - 936 = -608
-608 ÷ 936 = -0.6495726495726496
-0.6495726495726496 x 100 = -64.96%