ABC26GN0308 · Number System

Subject: General Aptitude · Chapter: Number System · Exam: · Marks: · Difficulty:

Which one of the following is the number by which the product of 8 consecutive integers is divisible?
(a)4 !
(b)6 !
(c)7 !
(d)8 !
(e)All of these
Answer
Answer (as printed): E
Explanation
The product of 8 consecutive numbers is divisible by each one of 8!, 7!, 6!, 5!, 4!, 3! and 2!

Explanation as extracted from the printed page; notation may be imperfect.

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