50% is the change from 482 to 723
Calculation steps:
[( 723 - 482 ) ÷ 482] x 100 = 50%
Formula
Percentage change = [(723 - 482) / 482] x 100
Subtract the new number by the original number
723 - 482 = 241
241 ÷ 482 = 0.5
0.5 x 100 = 50%
Example