1160% is the change from 50 to 630
Calculation steps:
[( 630 - 50 ) ÷ 50] x 100 = 1160%
Formula
Percentage change = [(630 - 50) / 50] x 100
Subtract the new number by the original number
630 - 50 = 580
580 ÷ 50 = 11.6
11.6 x 100 = 1160%
Example