86.35% is the change from 381 to 710
Calculation steps:
[( 710 - 381 ) ÷ 381] x 100 = 86.35%
Formula
Percentage change = [(710 - 381) / 381] x 100
Subtract the new number by the original number
710 - 381 = 329
329 ÷ 381 = 0.863517060367454
0.863517060367454 x 100 = 86.35%