-63.05% is the change from 766 to 283
Calculation steps:
[( 283 - 766 ) ÷ 766] x 100 = -63.05%
Formula
Percentage change = [(283 - 766) / 766] x 100
Subtract the new number by the original number
283 - 766 = -483
-483 ÷ 766 = -0.6305483028720626
-0.6305483028720626 x 100 = -63.05%