421.9% is the change from 137 to 715
Calculation steps:
[( 715 - 137 ) ÷ 137] x 100 = 421.9%
Formula
Percentage change = [(715 - 137) / 137] x 100
Subtract the new number by the original number
715 - 137 = 578
578 ÷ 137 = 4.218978102189781
4.218978102189781 x 100 = 421.9%