41.85% is the change from 540 to 766
Calculation steps:
[( 766 - 540 ) ÷ 540] x 100 = 41.85%
Formula
Percentage change = [(766 - 540) / 540] x 100
Subtract the new number by the original number
766 - 540 = 226
226 ÷ 540 = 0.4185185185185185
0.4185185185185185 x 100 = 41.85%