197.94% is the change from 243 to 724
Calculation steps:
[( 724 - 243 ) ÷ 243] x 100 = 197.94%
Formula
Percentage change = [(724 - 243) / 243] x 100
Subtract the new number by the original number
724 - 243 = 481
481 ÷ 243 = 1.9794238683127572
1.9794238683127572 x 100 = 197.94%