-66.5% is the change from 797 to 267
Calculation steps:
[( 267 - 797 ) ÷ 797] x 100 = -66.5%
Formula
Percentage change = [(267 - 797) / 797] x 100
Subtract the new number by the original number
267 - 797 = -530
-530 ÷ 797 = -0.6649937264742786
-0.6649937264742786 x 100 = -66.5%