63.7% is the change from 427 to 699
Calculation steps:
[( 699 - 427 ) ÷ 427] x 100 = 63.7%
Formula
Percentage change = [(699 - 427) / 427] x 100
Subtract the new number by the original number
699 - 427 = 272
272 ÷ 427 = 0.6370023419203747
0.6370023419203747 x 100 = 63.7%