-7.77% is the change from 734 to 677
Calculation steps:
[( 677 - 734 ) ÷ 734] x 100 = -7.77%
Formula
Percentage change = [(677 - 734) / 734] x 100
Subtract the new number by the original number
677 - 734 = -57
-57 ÷ 734 = -0.0776566757493188
-0.0776566757493188 x 100 = -7.77%