50% is the change from 364 to 546
Calculation steps:
[( 546 - 364 ) ÷ 364] x 100 = 50%
Formula
Percentage change = [(546 - 364) / 364] x 100
Subtract the new number by the original number
546 - 364 = 182
182 ÷ 364 = 0.5
0.5 x 100 = 50%
Example