70.77% is the change from 325 to 555
Calculation steps:
[( 555 - 325 ) ÷ 325] x 100 = 70.77%
Formula
Percentage change = [(555 - 325) / 325] x 100
Subtract the new number by the original number
555 - 325 = 230
230 ÷ 325 = 0.7076923076923077
0.7076923076923077 x 100 = 70.77%