76.68% is the change from 313 to 553
Calculation steps:
[( 553 - 313 ) ÷ 313] x 100 = 76.68%
Formula
Percentage change = [(553 - 313) / 313] x 100
Subtract the new number by the original number
553 - 313 = 240
240 ÷ 313 = 0.7667731629392971
0.7667731629392971 x 100 = 76.68%