348.41% is the change from 157 to 704
Calculation steps:
[( 704 - 157 ) ÷ 157] x 100 = 348.41%
Formula
Percentage change = [(704 - 157) / 157] x 100
Subtract the new number by the original number
704 - 157 = 547
547 ÷ 157 = 3.484076433121019
3.484076433121019 x 100 = 348.41%