-91.48% is the change from 751 to 64
Calculation steps:
[( 64 - 751 ) ÷ 751] x 100 = -91.48%
Formula
Percentage change = [(64 - 751) / 751] x 100
Subtract the new number by the original number
64 - 751 = -687
-687 ÷ 751 = -0.914780292942743
-0.914780292942743 x 100 = -91.48%