833.33% is the change from 51 to 476
Calculation steps:
[( 476 - 51 ) ÷ 51] x 100 = 833.33%
Formula
Percentage change = [(476 - 51) / 51] x 100
Subtract the new number by the original number
476 - 51 = 425
425 ÷ 51 = 8.333333333333334
8.333333333333334 x 100 = 833.33%