CUET Preparation Today
Four numbers have been given out of which three are alike in some manner, while one is different. Choose the odd one. |
61 109 73 91 |
91 |
61 - This number is a prime number 109 - This number is a prime number 73 - This number is a prime number 91 - This number is not a prime number .it is divisible by 1,7,13,91.. (odd) |
