38.5% is the change from 613 to 849
Calculation steps:
[( 849 - 613 ) ÷ 613] x 100 = 38.5%
Formula
Percentage change = [(849 - 613) / 613] x 100
Subtract the new number by the original number
849 - 613 = 236
236 ÷ 613 = 0.38499184339314846
0.38499184339314846 x 100 = 38.5%