4% is the change from 800 to 832
Calculation steps:
[( 832 - 800 ) ÷ 800] x 100 = 4%
Formula
Percentage change = [(832 - 800) / 800] x 100
Subtract the new number by the original number
832 - 800 = 32
32 ÷ 800 = 0.04
0.04 x 100 = 4%
Example