1318% is the change from 50 to 709
Calculation steps:
[( 709 - 50 ) ÷ 50] x 100 = 1318%
Formula
Percentage change = [(709 - 50) / 50] x 100
Subtract the new number by the original number
709 - 50 = 659
659 ÷ 50 = 13.18
13.18 x 100 = 1318%
Example