NIFT PG 2015 Question Paper with solutions

Question : 55 of 150

Marks: +1, -0

A number is greater than 3 but less than 8. Also, it is greater than 6 but less than 10.The number is

Solution:

Let, the number is x
From question,

3 < x < 8

⇒x=4,5,6,7

and

6 < x < 10

⇒x=7,8,9

Hence, the number is 7.

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