290.1% is the change from 192 to 749
Calculation steps:
[( 749 - 192 ) ÷ 192] x 100 = 290.1%
Formula
Percentage change = [(749 - 192) / 192] x 100
Subtract the new number by the original number
749 - 192 = 557
557 ÷ 192 = 2.9010416666666665
2.9010416666666665 x 100 = 290.1%