72.01% is the change from 318 to 547
Calculation steps:
[( 547 - 318 ) ÷ 318] x 100 = 72.01%
Formula
Percentage change = [(547 - 318) / 318] x 100
Subtract the new number by the original number
547 - 318 = 229
229 ÷ 318 = 0.720125786163522
0.720125786163522 x 100 = 72.01%