850% is the change from 58 to 551
Calculation steps:
[( 551 - 58 ) ÷ 58] x 100 = 850%
Formula
Percentage change = [(551 - 58) / 58] x 100
Subtract the new number by the original number
551 - 58 = 493
493 ÷ 58 = 8.5
8.5 x 100 = 850%
Example