1710.81% is the change from 37 to 670
Calculation steps:
[( 670 - 37 ) ÷ 37] x 100 = 1710.81%
Formula
Percentage change = [(670 - 37) / 37] x 100
Subtract the new number by the original number
670 - 37 = 633
633 ÷ 37 = 17.10810810810811
17.10810810810811 x 100 = 1710.81%