44.99% is the change from 349 to 506
Calculation steps:
[( 506 - 349 ) ÷ 349] x 100 = 44.99%
Formula
Percentage change = [(506 - 349) / 349] x 100
Subtract the new number by the original number
506 - 349 = 157
157 ÷ 349 = 0.4498567335243553
0.4498567335243553 x 100 = 44.99%