92.22% is the change from 347 to 667
Calculation steps:
[( 667 - 347 ) ÷ 347] x 100 = 92.22%
Formula
Percentage change = [(667 - 347) / 347] x 100
Subtract the new number by the original number
667 - 347 = 320
320 ÷ 347 = 0.9221902017291066
0.9221902017291066 x 100 = 92.22%