23.05% is the change from 768 to 945
Calculation steps:
[( 945 - 768 ) ÷ 768] x 100 = 23.05%
Formula
Percentage change = [(945 - 768) / 768] x 100
Subtract the new number by the original number
945 - 768 = 177
177 ÷ 768 = 0.23046875
0.23046875 x 100 = 23.05%