27.4% is the change from 427 to 544
Calculation steps:
[( 544 - 427 ) ÷ 427] x 100 = 27.4%
Formula
Percentage change = [(544 - 427) / 427] x 100
Subtract the new number by the original number
544 - 427 = 117
117 ÷ 427 = 0.27400468384074944
0.27400468384074944 x 100 = 27.4%