2493.75% is the change from 32 to 830
Calculation steps:
[( 830 - 32 ) ÷ 32] x 100 = 2493.75%
Formula
Percentage change = [(830 - 32) / 32] x 100
Subtract the new number by the original number
830 - 32 = 798
798 ÷ 32 = 24.9375
24.9375 x 100 = 2493.75%