128.34% is the change from 307 to 701
Calculation steps:
[( 701 - 307 ) ÷ 307] x 100 = 128.34%
Formula
Percentage change = [(701 - 307) / 307] x 100
Subtract the new number by the original number
701 - 307 = 394
394 ÷ 307 = 1.283387622149837
1.283387622149837 x 100 = 128.34%