193.8% is the change from 242 to 711
Calculation steps:
[( 711 - 242 ) ÷ 242] x 100 = 193.8%
Formula
Percentage change = [(711 - 242) / 242] x 100
Subtract the new number by the original number
711 - 242 = 469
469 ÷ 242 = 1.93801652892562
1.93801652892562 x 100 = 193.8%