19.8% is the change from 601 to 720
Calculation steps:
[( 720 - 601 ) ÷ 601] x 100 = 19.8%
Formula
Percentage change = [(720 - 601) / 601] x 100
Subtract the new number by the original number
720 - 601 = 119
119 ÷ 601 = 0.19800332778702162
0.19800332778702162 x 100 = 19.8%