18.51% is the change from 740 to 877
Calculation steps:
[( 877 - 740 ) ÷ 740] x 100 = 18.51%
Formula
Percentage change = [(877 - 740) / 740] x 100
Subtract the new number by the original number
877 - 740 = 137
137 ÷ 740 = 0.18513513513513513
0.18513513513513513 x 100 = 18.51%