-3.38% is the change from 740 to 715
Calculation steps:
[( 715 - 740 ) ÷ 740] x 100 = -3.38%
Formula
Percentage change = [(715 - 740) / 740] x 100
Subtract the new number by the original number
715 - 740 = -25
-25 ÷ 740 = -0.033783783783783786
-0.033783783783783786 x 100 = -3.38%