163.9% is the change from 241 to 636
Calculation steps:
[( 636 - 241 ) ÷ 241] x 100 = 163.9%
Formula
Percentage change = [(636 - 241) / 241] x 100
Subtract the new number by the original number
636 - 241 = 395
395 ÷ 241 = 1.6390041493775933
1.6390041493775933 x 100 = 163.9%