-70.13% is the change from 877 to 262
Calculation steps:
[( 262 - 877 ) ÷ 877] x 100 = -70.13%
Formula
Percentage change = [(262 - 877) / 877] x 100
Subtract the new number by the original number
262 - 877 = -615
-615 ÷ 877 = -0.701254275940707
-0.701254275940707 x 100 = -70.13%