560.81% is the change from 148 to 978
Calculation steps:
[( 978 - 148 ) ÷ 148] x 100 = 560.81%
Formula
Percentage change = [(978 - 148) / 148] x 100
Subtract the new number by the original number
978 - 148 = 830
830 ÷ 148 = 5.608108108108108
5.608108108108108 x 100 = 560.81%