27.87% is the change from 244 to 312
Calculation steps:
[( 312 - 244 ) ÷ 244] x 100 = 27.87%
Formula
Percentage change = [(312 - 244) / 244] x 100
Subtract the new number by the original number
312 - 244 = 68
68 ÷ 244 = 0.2786885245901639
0.2786885245901639 x 100 = 27.87%