3.05% is the change from 754 to 777
Calculation steps:
[( 777 - 754 ) ÷ 754] x 100 = 3.05%
Formula
Percentage change = [(777 - 754) / 754] x 100
Subtract the new number by the original number
777 - 754 = 23
23 ÷ 754 = 0.03050397877984085
0.03050397877984085 x 100 = 3.05%