17.3% is the change from 740 to 868
Calculation steps:
[( 868 - 740 ) ÷ 740] x 100 = 17.3%
Formula
Percentage change = [(868 - 740) / 740] x 100
Subtract the new number by the original number
868 - 740 = 128
128 ÷ 740 = 0.17297297297297298
0.17297297297297298 x 100 = 17.3%