1770% is the change from 50 to 935
Calculation steps:
[( 935 - 50 ) ÷ 50] x 100 = 1770%
Formula
Percentage change = [(935 - 50) / 50] x 100
Subtract the new number by the original number
935 - 50 = 885
885 ÷ 50 = 17.7
17.7 x 100 = 1770%
Example