17.87% is the change from 666 to 785
Calculation steps:
[( 785 - 666 ) ÷ 666] x 100 = 17.87%
Formula
Percentage change = [(785 - 666) / 666] x 100
Subtract the new number by the original number
785 - 666 = 119
119 ÷ 666 = 0.17867867867867868
0.17867867867867868 x 100 = 17.87%