Advertisements
Advertisements
Question
A three-digit number abc is divisible by 6 if c is an even number and a + b + c is a multiple of 3.
Options
True
False
Solution
This statement is True.
Explanation:
If a number is divisible by 6, then it is divisible by both 2 and 3. Since, abc is divisible by 6, it is also divisible by 2 and 3. Therefore, c is an even number and the sum of digits is divisible by 3, i.e. multiple of 3.
APPEARS IN
RELATED QUESTIONS
Which of the following statement is true?
The sum of two consecutive odd numbers is always divisible by 4.
Do you remember magic triangles? Come now, let s make some magic squares.
- Fill this square using all the numbers from 21 to 29.
Rule: The total of each side is 75.
Now you try and change these numbers into special numbers —
132
Now you try and change these numbers into special numbers —
273
If 6A × B = A 8 B, then the value of A – B is ______.
The sum of a two-digit number and the number obtained by reversing the digits is always divisible by ______.
The difference of three-digit number and the number obtained by putting the digits in reverse order is always divisible by 9 and ______.
If N ÷ 5 leaves remainder 3 and N ÷ 2 leaves remainder 0, then N ÷ 10 leaves remainder 4.
A five-digit number AABAA is divisible by 33. Write all the numbers of this form.
Fill in the blank space in the same way.
