1338.24% is the change from 68 to 978
Calculation steps:
[( 978 - 68 ) ÷ 68] x 100 = 1338.24%
Formula
Percentage change = [(978 - 68) / 68] x 100
Subtract the new number by the original number
978 - 68 = 910
910 ÷ 68 = 13.382352941176471
13.382352941176471 x 100 = 1338.24%