343.48% is the change from 207 to 918
Calculation steps:
[( 918 - 207 ) ÷ 207] x 100 = 343.48%
Formula
Percentage change = [(918 - 207) / 207] x 100
Subtract the new number by the original number
918 - 207 = 711
711 ÷ 207 = 3.4347826086956523
3.4347826086956523 x 100 = 343.48%