429.25% is the change from 147 to 778
Calculation steps:
[( 778 - 147 ) ÷ 147] x 100 = 429.25%
Formula
Percentage change = [(778 - 147) / 147] x 100
Subtract the new number by the original number
778 - 147 = 631
631 ÷ 147 = 4.292517006802721
4.292517006802721 x 100 = 429.25%