83.42% is the change from 386 to 708
Calculation steps:
[( 708 - 386 ) ÷ 386] x 100 = 83.42%
Formula
Percentage change = [(708 - 386) / 386] x 100
Subtract the new number by the original number
708 - 386 = 322
322 ÷ 386 = 0.8341968911917098
0.8341968911917098 x 100 = 83.42%