86.82% is the change from 349 to 652
Calculation steps:
[( 652 - 349 ) ÷ 349] x 100 = 86.82%
Formula
Percentage change = [(652 - 349) / 349] x 100
Subtract the new number by the original number
652 - 349 = 303
303 ÷ 349 = 0.8681948424068768
0.8681948424068768 x 100 = 86.82%