-78.61% is the change from 374 to 80
Calculation steps:
[( 80 - 374 ) ÷ 374] x 100 = -78.61%
Formula
Percentage change = [(80 - 374) / 374] x 100
Subtract the new number by the original number
80 - 374 = -294
-294 ÷ 374 = -0.786096256684492
-0.786096256684492 x 100 = -78.61%