154.55% is the change from 242 to 616
Calculation steps:
[( 616 - 242 ) ÷ 242] x 100 = 154.55%
Formula
Percentage change = [(616 - 242) / 242] x 100
Subtract the new number by the original number
616 - 242 = 374
374 ÷ 242 = 1.5454545454545454
1.5454545454545454 x 100 = 154.55%