59.95% is the change from 397 to 635
Calculation steps:
[( 635 - 397 ) ÷ 397] x 100 = 59.95%
Formula
Percentage change = [(635 - 397) / 397] x 100
Subtract the new number by the original number
635 - 397 = 238
238 ÷ 397 = 0.5994962216624685
0.5994962216624685 x 100 = 59.95%