39.93% is the change from 536 to 750
Calculation steps:
[( 750 - 536 ) ÷ 536] x 100 = 39.93%
Formula
Percentage change = [(750 - 536) / 536] x 100
Subtract the new number by the original number
750 - 536 = 214
214 ÷ 536 = 0.39925373134328357
0.39925373134328357 x 100 = 39.93%