310% is the change from 180 to 738
Calculation steps:
[( 738 - 180 ) ÷ 180] x 100 = 310%
Formula
Percentage change = [(738 - 180) / 180] x 100
Subtract the new number by the original number
738 - 180 = 558
558 ÷ 180 = 3.1
3.1 x 100 = 310%
Example