84.18% is the change from 373 to 687
Calculation steps:
[( 687 - 373 ) ÷ 373] x 100 = 84.18%
Formula
Percentage change = [(687 - 373) / 373] x 100
Subtract the new number by the original number
687 - 373 = 314
314 ÷ 373 = 0.8418230563002681
0.8418230563002681 x 100 = 84.18%