34.78% is the change from 667 to 899
Calculation steps:
[( 899 - 667 ) ÷ 667] x 100 = 34.78%
Formula
Percentage change = [(899 - 667) / 667] x 100
Subtract the new number by the original number
899 - 667 = 232
232 ÷ 667 = 0.34782608695652173
0.34782608695652173 x 100 = 34.78%