230.41% is the change from 296 to 978
Calculation steps:
[( 978 - 296 ) ÷ 296] x 100 = 230.41%
Formula
Percentage change = [(978 - 296) / 296] x 100
Subtract the new number by the original number
978 - 296 = 682
682 ÷ 296 = 2.304054054054054
2.304054054054054 x 100 = 230.41%