Divisibility Rule of 9 and 3

Q.

Which of the following can be the value of A if the number 27A49 is divisible by 3.

1. 2

2. 5

3. 9

4. 8

Q.

If 45A is divisible by 9 , then A = __________

1. 2 or 3

2. 0 or 9

3. 3 or 9

4. Only 0

Q.

Which of the following numbers is divisible by 99?

1. 913462

2. 114345

3. 135792

4. 3572406

Q. Which of the following numbers is completely divisible by 3?

1. 428
2. 327
3. 124
4. 305

Q. Check if the following statements are true (T) or false (F).
A. 412 is divisible by 4.
B. 4808 is divisible by 8.

Q.

Which of these numbers is divisible by 6?

1. 5782

2. 2666

3. 6053

4. 8964

Q.

If 74z5 is a multiple of 3, where z is a single digit number, what might be the values of z?

1. 2

2. 5

3. All of these

4. 8

Q.

State true or false:

6546 is divisible by 6.

1. True

2. False

Q.

Find the smallest and the greatest digit so that the number formed is divisible by given divisor:

Q. If the number $4xy11$ is divisible by 9, then the possible values of xy are

1. 3
2. 6
3. 9
4. 12
5. 21
6. 30
7. 39
8. 47

Q. The number 123456 is divisible by:

1. 2
2. 5
3. 3
4. 6
5. 4
6. 8
7. 11
8. 9

Q. For which of the given values of 'ab' will 324ab be divisible by 6?

1. 39
2. 12
3. 21
4. 36
5. 6
6. 63
7. 18
8. 72

Q. If a number is divisible by 9, then it is also divisible by .

1. 3
2. 6
3. 12
4. 8

Q. If a number is divisible by 3, it is also divisible by 9.

1. True
2. False

Q. For which of the given values of 'ab' will 42ab3 will be divisible by 3?

1. 3
2. 30
3. 71
4. 63
5. 96
6. 12
7. 23
8. 19

Q. Identify the region in which the elements are divisible by 6.

1. 
2. 
3. 

Q. If a number is divisible by 2 and 3, then the number is also divisible by .

1. 5
2. 6
3. 4
4. 10

Q. If a number is divisible by 3 and 4, then it is also divisible by 12.

1. False
2. True

Q. Using rules of divisiblity match the following numbers.

1. 47388
2. 9361
3. 723483
4. 89900