83.94% is the change from 386 to 710
Calculation steps:
[( 710 - 386 ) ÷ 386] x 100 = 83.94%
Formula
Percentage change = [(710 - 386) / 386] x 100
Subtract the new number by the original number
710 - 386 = 324
324 ÷ 386 = 0.8393782383419689
0.8393782383419689 x 100 = 83.94%