743.84% is the change from 73 to 616
Calculation steps:
[( 616 - 73 ) ÷ 73] x 100 = 743.84%
Formula
Percentage change = [(616 - 73) / 73] x 100
Subtract the new number by the original number
616 - 73 = 543
543 ÷ 73 = 7.438356164383562
7.438356164383562 x 100 = 743.84%