250.41% is the change from 242 to 848
Calculation steps:
[( 848 - 242 ) ÷ 242] x 100 = 250.41%
Formula
Percentage change = [(848 - 242) / 242] x 100
Subtract the new number by the original number
848 - 242 = 606
606 ÷ 242 = 2.5041322314049586
2.5041322314049586 x 100 = 250.41%