-60% is the change from 760 to 304
Calculation steps:
[( 304 - 760 ) ÷ 760] x 100 = -60%
Formula
Percentage change = [(304 - 760) / 760] x 100
Subtract the new number by the original number
304 - 760 = -456
-456 ÷ 760 = -0.6
-0.6 x 100 = -60%
Example