24.72% is the change from 534 to 666
Calculation steps:
[( 666 - 534 ) ÷ 534] x 100 = 24.72%
Formula
Percentage change = [(666 - 534) / 534] x 100
Subtract the new number by the original number
666 - 534 = 132
132 ÷ 534 = 0.24719101123595505
0.24719101123595505 x 100 = 24.72%