App Logo

No.1 PSC Learning App

1M+ Downloads
Find the odd number in the group : 3 , 5 , 7, 9

A3

B5

C7

D9

Answer:

D. 9

Read Explanation:

9 is not a prime number


Related Questions:

In the following questions, three out of the four alternatives are related in some way and one is different from others. Select the odd one.
In the following question, select the odd number pair from the given alternatives.
Based on the English alphabetical order, three of the following four letter-clusters are alike in a certain way and thus form a group. Which letter-cluster DOES NOT belong to that group? (Note: The odd one out is not based on the number of consonants/vowels or their position in the letter-cluster.)
ഒരു മുഖം മാത്രമുള്ള ഘനരൂപം
ഒറ്റയായ സംഖ്യാ ജോഡി തിരഞ്ഞെടുക്കുക.