45.51% is the change from 534 to 777
Calculation steps:
[( 777 - 534 ) ÷ 534] x 100 = 45.51%
Formula
Percentage change = [(777 - 534) / 534] x 100
Subtract the new number by the original number
777 - 534 = 243
243 ÷ 534 = 0.4550561797752809
0.4550561797752809 x 100 = 45.51%