-1.96% is the change from 766 to 751
Calculation steps:
[( 751 - 766 ) ÷ 766] x 100 = -1.96%
Formula
Percentage change = [(751 - 766) / 766] x 100
Subtract the new number by the original number
751 - 766 = -15
-15 ÷ 766 = -0.0195822454308094
-0.0195822454308094 x 100 = -1.96%