14.63% is the change from 800 to 917
Calculation steps:
[( 917 - 800 ) ÷ 800] x 100 = 14.63%
Formula
Percentage change = [(917 - 800) / 800] x 100
Subtract the new number by the original number
917 - 800 = 117
117 ÷ 800 = 0.14625
0.14625 x 100 = 14.63%