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SSC CGL Model Paper 6

Question : 6 of 100

Marks: +1, -0

Select the odd number from the given alternatives.

Solution:

Concept:

In odd-one-out questions, find the option that does not share the common property of the others.

Explanation:

The given numbers are

47

41

59

, and

63

47

41

, and

59

are prime numbers.

63

is a composite number because

63 = 3 \times 21 = 7 \times 9

So,

63

is different from the rest.

Answer:

Option D:

63

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