What is the largest 4 digit number exactly divisible by 48?  Select the correct option
A) 4676
B) 4678
C) 9984
D) 9504
E) 9936

Rationale: largest 4 digit number = 9999 9999 ÷ 48 = 208 , remainder = 15 hence largest 4 digit number exactly divisible by 48 = 9999 - 15 = 9984 answer : c
Answer: C