Iift 2011 Question 48
This is a detailed step-by-step solution for Iift 2011 Question 48. Understand the concept, common mistakes, and expert tips to solve similar questions in IIFT exam.
IIFT 2011
Explanation:
Let 'a', 'b', 'c' and 'd' be the prime number in ascending order. The product of the first three is 7429 and last three is 12673. Find the first
number.
Given that and
Therefore, a ∗ b ∗ c = 7429
d 29
a = 17
Since a and d are prime number there won't be any common factor which can divide both. Hence, a = 17, b = 19, c = 23 and d = 29.
Therefore, option B is the correct answer.