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Aptitude · Q106

Problems On H.C.F And L.C.M

Competitive Exams · Aptitude · question 106

Q106

Three sets of English , Mathematics and Science books containing 336, 240 and 96 books respectively have to be stacked in such a way that all the books are stored subject wise and the height of each stack is the same. Total number of stakes will be ?

A.
14
Answer
B.
21
C.
22
D.
48

Answer: Option A

Solution

Answer: Option A
Solution:
Number of books in each stack = HCF of 336, 240 and 96 = 48.
Hence, total number of stacks