34.47% is the change from 557 to 749
Calculation steps:
[( 749 - 557 ) ÷ 557] x 100 = 34.47%
Formula
Percentage change = [(749 - 557) / 557] x 100
Subtract the new number by the original number
749 - 557 = 192
192 ÷ 557 = 0.34470377019748655
0.34470377019748655 x 100 = 34.47%