If a % is the discount per cent on a marked price x, then discount is
A. (x/A. × 100
B. (a/x) × 100
C. x × (a/100)
D. 100/(x × a)
Answer:C
If a % is the discount per cent on a marked price x, then discount is
A. (x/A. × 100 B. (a/x) × 100 C. x × (a/100) D. 100/(x × a)