-54.61% is the change from 824 to 374
Calculation steps:
[( 374 - 824 ) ÷ 824] x 100 = -54.61%
Formula
Percentage change = [(374 - 824) / 824] x 100
Subtract the new number by the original number
374 - 824 = -450
-450 ÷ 824 = -0.5461165048543689
-0.5461165048543689 x 100 = -54.61%