142.37% is the change from 354 to 858
Calculation steps:
[( 858 - 354 ) ÷ 354] x 100 = 142.37%
Formula
Percentage change = [(858 - 354) / 354] x 100
Subtract the new number by the original number
858 - 354 = 504
504 ÷ 354 = 1.423728813559322
1.423728813559322 x 100 = 142.37%