-48.66% is the change from 783 to 402
Calculation steps:
[( 402 - 783 ) ÷ 783] x 100 = -48.66%
Formula
Percentage change = [(402 - 783) / 783] x 100
Subtract the new number by the original number
402 - 783 = -381
-381 ÷ 783 = -0.48659003831417624
-0.48659003831417624 x 100 = -48.66%