18.98% is the change from 764 to 909
Calculation steps:
[( 909 - 764 ) ÷ 764] x 100 = 18.98%
Formula
Percentage change = [(909 - 764) / 764] x 100
Subtract the new number by the original number
909 - 764 = 145
145 ÷ 764 = 0.18979057591623036
0.18979057591623036 x 100 = 18.98%