86.48% is the change from 355 to 662
Calculation steps:
[( 662 - 355 ) ÷ 355] x 100 = 86.48%
Formula
Percentage change = [(662 - 355) / 355] x 100
Subtract the new number by the original number
662 - 355 = 307
307 ÷ 355 = 0.8647887323943662
0.8647887323943662 x 100 = 86.48%