37.28% is the change from 617 to 847
Calculation steps:
[( 847 - 617 ) ÷ 617] x 100 = 37.28%
Formula
Percentage change = [(847 - 617) / 617] x 100
Subtract the new number by the original number
847 - 617 = 230
230 ÷ 617 = 0.3727714748784441
0.3727714748784441 x 100 = 37.28%