1411.76% is the change from 51 to 771
Calculation steps:
[( 771 - 51 ) ÷ 51] x 100 = 1411.76%
Formula
Percentage change = [(771 - 51) / 51] x 100
Subtract the new number by the original number
771 - 51 = 720
720 ÷ 51 = 14.117647058823529
14.117647058823529 x 100 = 1411.76%