2.3% is the change from 782 to 800
Calculation steps:
[( 800 - 782 ) ÷ 782] x 100 = 2.3%
Formula
Percentage change = [(800 - 782) / 782] x 100
Subtract the new number by the original number
800 - 782 = 18
18 ÷ 782 = 0.023017902813299233
0.023017902813299233 x 100 = 2.3%