2102.94% is the change from 34 to 749
Calculation steps:
[( 749 - 34 ) ÷ 34] x 100 = 2102.94%
Formula
Percentage change = [(749 - 34) / 34] x 100
Subtract the new number by the original number
749 - 34 = 715
715 ÷ 34 = 21.029411764705884
21.029411764705884 x 100 = 2102.94%