150.81% is the change from 246 to 617
Calculation steps:
[( 617 - 246 ) ÷ 246] x 100 = 150.81%
Formula
Percentage change = [(617 - 246) / 246] x 100
Subtract the new number by the original number
617 - 246 = 371
371 ÷ 246 = 1.508130081300813
1.508130081300813 x 100 = 150.81%