32.92% is the change from 240 to 319
Calculation steps:
[( 319 - 240 ) ÷ 240] x 100 = 32.92%
Formula
Percentage change = [(319 - 240) / 240] x 100
Subtract the new number by the original number
319 - 240 = 79
79 ÷ 240 = 0.32916666666666666
0.32916666666666666 x 100 = 32.92%