-3.61% is the change from 776 to 748
Calculation steps:
[( 748 - 776 ) ÷ 776] x 100 = -3.61%
Formula
Percentage change = [(748 - 776) / 776] x 100
Subtract the new number by the original number
748 - 776 = -28
-28 ÷ 776 = -0.03608247422680412
-0.03608247422680412 x 100 = -3.61%