-78.62% is the change from 304 to 65
Calculation steps:
[( 65 - 304 ) ÷ 304] x 100 = -78.62%
Formula
Percentage change = [(65 - 304) / 304] x 100
Subtract the new number by the original number
65 - 304 = -239
-239 ÷ 304 = -0.7861842105263158
-0.7861842105263158 x 100 = -78.62%