1517.65% is the change from 51 to 825
Calculation steps:
[( 825 - 51 ) ÷ 51] x 100 = 1517.65%
Formula
Percentage change = [(825 - 51) / 51] x 100
Subtract the new number by the original number
825 - 51 = 774
774 ÷ 51 = 15.176470588235293
15.176470588235293 x 100 = 1517.65%