82.79% is the change from 337 to 616
Calculation steps:
[( 616 - 337 ) ÷ 337] x 100 = 82.79%
Formula
Percentage change = [(616 - 337) / 337] x 100
Subtract the new number by the original number
616 - 337 = 279
279 ÷ 337 = 0.827893175074184
0.827893175074184 x 100 = 82.79%