-1.97% is the change from 763 to 748
Calculation steps:
[( 748 - 763 ) ÷ 763] x 100 = -1.97%
Formula
Percentage change = [(748 - 763) / 763] x 100
Subtract the new number by the original number
748 - 763 = -15
-15 ÷ 763 = -0.019659239842726082
-0.019659239842726082 x 100 = -1.97%