79.26% is the change from 352 to 631
Calculation steps:
[( 631 - 352 ) ÷ 352] x 100 = 79.26%
Formula
Percentage change = [(631 - 352) / 352] x 100
Subtract the new number by the original number
631 - 352 = 279
279 ÷ 352 = 0.7926136363636364
0.7926136363636364 x 100 = 79.26%