38.44% is the change from 614 to 850
Calculation steps:
[( 850 - 614 ) ÷ 614] x 100 = 38.44%
Formula
Percentage change = [(850 - 614) / 614] x 100
Subtract the new number by the original number
850 - 614 = 236
236 ÷ 614 = 0.38436482084690554
0.38436482084690554 x 100 = 38.44%