83.29% is the change from 371 to 680
Calculation steps:
[( 680 - 371 ) ÷ 371] x 100 = 83.29%
Formula
Percentage change = [(680 - 371) / 371] x 100
Subtract the new number by the original number
680 - 371 = 309
309 ÷ 371 = 0.8328840970350404
0.8328840970350404 x 100 = 83.29%