327.69% is the change from 65 to 278
Calculation steps:
[( 278 - 65 ) ÷ 65] x 100 = 327.69%
Formula
Percentage change = [(278 - 65) / 65] x 100
Subtract the new number by the original number
278 - 65 = 213
213 ÷ 65 = 3.276923076923077
3.276923076923077 x 100 = 327.69%