70.15% is the change from 325 to 553
Calculation steps:
[( 553 - 325 ) ÷ 325] x 100 = 70.15%
Formula
Percentage change = [(553 - 325) / 325] x 100
Subtract the new number by the original number
553 - 325 = 228
228 ÷ 325 = 0.7015384615384616
0.7015384615384616 x 100 = 70.15%