1814% is the change from 50 to 957
Calculation steps:
[( 957 - 50 ) ÷ 50] x 100 = 1814%
Formula
Percentage change = [(957 - 50) / 50] x 100
Subtract the new number by the original number
957 - 50 = 907
907 ÷ 50 = 18.14
18.14 x 100 = 1814%
Example