1282% is the change from 50 to 691
Calculation steps:
[( 691 - 50 ) ÷ 50] x 100 = 1282%
Formula
Percentage change = [(691 - 50) / 50] x 100
Subtract the new number by the original number
691 - 50 = 641
641 ÷ 50 = 12.82
12.82 x 100 = 1282%
Example