64.48% is the change from 397 to 653
Calculation steps:
[( 653 - 397 ) ÷ 397] x 100 = 64.48%
Formula
Percentage change = [(653 - 397) / 397] x 100
Subtract the new number by the original number
653 - 397 = 256
256 ÷ 397 = 0.6448362720403022
0.6448362720403022 x 100 = 64.48%