130% is the change from 320 to 736
Calculation steps:
[( 736 - 320 ) ÷ 320] x 100 = 130%
Formula
Percentage change = [(736 - 320) / 320] x 100
Subtract the new number by the original number
736 - 320 = 416
416 ÷ 320 = 1.3
1.3 x 100 = 130%
Example