-67.52% is the change from 936 to 304
Calculation steps:
[( 304 - 936 ) ÷ 936] x 100 = -67.52%
Formula
Percentage change = [(304 - 936) / 936] x 100
Subtract the new number by the original number
304 - 936 = -632
-632 ÷ 936 = -0.6752136752136753
-0.6752136752136753 x 100 = -67.52%