344.94% is the change from 158 to 703
Calculation steps:
[( 703 - 158 ) ÷ 158] x 100 = 344.94%
Formula
Percentage change = [(703 - 158) / 158] x 100
Subtract the new number by the original number
703 - 158 = 545
545 ÷ 158 = 3.449367088607595
3.449367088607595 x 100 = 344.94%