-41.28% is the change from 763 to 448
Calculation steps:
[( 448 - 763 ) ÷ 763] x 100 = -41.28%
Formula
Percentage change = [(448 - 763) / 763] x 100
Subtract the new number by the original number
448 - 763 = -315
-315 ÷ 763 = -0.41284403669724773
-0.41284403669724773 x 100 = -41.28%