Question
Question: Number of 4 digit positive integer if the product of their digits is divisible by 3 is:...
Number of 4 digit positive integer if the product of their digits is divisible by 3 is:
A
2700
B
6628
C
7704
D
5464
Answer
7704
Explanation
Solution
9.10.10.10 – (6.6.6.6) = 7704