90.09% is the change from 343 to 652
Calculation steps:
[( 652 - 343 ) ÷ 343] x 100 = 90.09%
Formula
Percentage change = [(652 - 343) / 343] x 100
Subtract the new number by the original number
652 - 343 = 309
309 ÷ 343 = 0.9008746355685131
0.9008746355685131 x 100 = 90.09%