-26.33% is the change from 376 to 277
Calculation steps:
[( 277 - 376 ) ÷ 376] x 100 = -26.33%
Formula
Percentage change = [(277 - 376) / 376] x 100
Subtract the new number by the original number
277 - 376 = -99
-99 ÷ 376 = -0.2632978723404255
-0.2632978723404255 x 100 = -26.33%