13.38% is the change from 800 to 907
Calculation steps:
[( 907 - 800 ) ÷ 800] x 100 = 13.38%
Formula
Percentage change = [(907 - 800) / 800] x 100
Subtract the new number by the original number
907 - 800 = 107
107 ÷ 800 = 0.13375
0.13375 x 100 = 13.38%