249.3% is the change from 213 to 744
Calculation steps:
[( 744 - 213 ) ÷ 213] x 100 = 249.3%
Formula
Percentage change = [(744 - 213) / 213] x 100
Subtract the new number by the original number
744 - 213 = 531
531 ÷ 213 = 2.492957746478873
2.492957746478873 x 100 = 249.3%