The following facts are known about an unknown number X:
I : The sum of digits of X is 15.
II :The unit’s digit of X is 6.
Then which of the following statements is certainly true about X?

Question

The following facts are known about an unknown number X:   I : The sum of digits of X is 15.   II :The unit’s digit of X is 6.   Then which of the following statements is certainly true about X?

Examsnet · Accepted Answer

Correct Answer is : X is divisible by 6 but not by 9

NTSE Stage 2 MAT 2017 Question Paper