2050% is the change from 32 to 688
Calculation steps:
[( 688 - 32 ) ÷ 32] x 100 = 2050%
Formula
Percentage change = [(688 - 32) / 32] x 100
Subtract the new number by the original number
688 - 32 = 656
656 ÷ 32 = 20.5
20.5 x 100 = 2050%
Example