-65.77% is the change from 780 to 267
Calculation steps:
[( 267 - 780 ) ÷ 780] x 100 = -65.77%
Formula
Percentage change = [(267 - 780) / 780] x 100
Subtract the new number by the original number
267 - 780 = -513
-513 ÷ 780 = -0.6576923076923077
-0.6576923076923077 x 100 = -65.77%