241.4% is the change from 157 to 536
Calculation steps:
[( 536 - 157 ) ÷ 157] x 100 = 241.4%
Formula
Percentage change = [(536 - 157) / 157] x 100
Subtract the new number by the original number
536 - 157 = 379
379 ÷ 157 = 2.4140127388535033
2.4140127388535033 x 100 = 241.4%