45.32% is the change from 534 to 776
Calculation steps:
[( 776 - 534 ) ÷ 534] x 100 = 45.32%
Formula
Percentage change = [(776 - 534) / 534] x 100
Subtract the new number by the original number
776 - 534 = 242
242 ÷ 534 = 0.45318352059925093
0.45318352059925093 x 100 = 45.32%