101.48% is the change from 270 to 544
Calculation steps:
[( 544 - 270 ) ÷ 270] x 100 = 101.48%
Formula
Percentage change = [(544 - 270) / 270] x 100
Subtract the new number by the original number
544 - 270 = 274
274 ÷ 270 = 1.0148148148148148
1.0148148148148148 x 100 = 101.48%