-64.14% is the change from 753 to 270
Calculation steps:
[( 270 - 753 ) ÷ 753] x 100 = -64.14%
Formula
Percentage change = [(270 - 753) / 753] x 100
Subtract the new number by the original number
270 - 753 = -483
-483 ÷ 753 = -0.6414342629482072
-0.6414342629482072 x 100 = -64.14%