-53.75% is the change from 800 to 370
Calculation steps:
[( 370 - 800 ) ÷ 800] x 100 = -53.75%
Formula
Percentage change = [(370 - 800) / 800] x 100
Subtract the new number by the original number
370 - 800 = -430
-430 ÷ 800 = -0.5375
-0.5375 x 100 = -53.75%