-60.23% is the change from 792 to 315
Calculation steps:
[( 315 - 792 ) ÷ 792] x 100 = -60.23%
Formula
Percentage change = [(315 - 792) / 792] x 100
Subtract the new number by the original number
315 - 792 = -477
-477 ÷ 792 = -0.6022727272727273
-0.6022727272727273 x 100 = -60.23%