428.87% is the change from 142 to 751
Calculation steps:
[( 751 - 142 ) ÷ 142] x 100 = 428.87%
Formula
Percentage change = [(751 - 142) / 142] x 100
Subtract the new number by the original number
751 - 142 = 609
609 ÷ 142 = 4.288732394366197
4.288732394366197 x 100 = 428.87%