143.43% is the change from 297 to 723
Calculation steps:
[( 723 - 297 ) ÷ 297] x 100 = 143.43%
Formula
Percentage change = [(723 - 297) / 297] x 100
Subtract the new number by the original number
723 - 297 = 426
426 ÷ 297 = 1.4343434343434343
1.4343434343434343 x 100 = 143.43%