461.9% is the change from 42 to 236
Calculation steps:
[( 236 - 42 ) ÷ 42] x 100 = 461.9%
Formula
Percentage change = [(236 - 42) / 42] x 100
Subtract the new number by the original number
236 - 42 = 194
194 ÷ 42 = 4.619047619047619
4.619047619047619 x 100 = 461.9%