If the number 42573 * is completely divisible by 72, then which of the following numbers should replace the asterisk

1.  4

2.  5

3.  6

4.  7

View Answer  
4
Correct Answer :

6


Explanation :
No Explanation available for this question

Which of the following numbers is exactly divisible by 99

1.  114345

2.  135792

3.  913464

4.  3572404

View Answer  
4
Correct Answer :

114345


Explanation :
No Explanation available for this question

The digits indicated by * and $ in 3422213*$ so that this number is divisible by 99, are respectively:

1.  1, 9

2.  3, 7

3.  4, 6

4.  5, 5

View Answer  
4
Correct Answer :

1, 9


Explanation :
No Explanation available for this question

If x and y are the two digits of the number 653xy such that this number is divisible by 80, then x + y is equal to :

1.  2

2.  3

3.  4

4.  6

View Answer  
4
Correct Answer :

2


Explanation :
No Explanation available for this question

How many of the following numbers are divisible by 132 264, 396, 462, 792, 968, 2178, 5184, 6336

1.  4

2.  5

3.  6

4.  7

View Answer  
4
Correct Answer :

4


Explanation :
No Explanation available for this question

6897 is divisible by:

1.  11 only

2.  19 only

3.  Both 11 and 19

4.  Neither 11 nor 19

View Answer  
4
Correct Answer :

Both 11 and 19


Explanation :
No Explanation available for this question

Which of the following numbers is exactly divisible by all prime numbers between 1 and 17

1.  345345

2.  440440

3.  510510

4.  515513

View Answer  
4
Correct Answer :

510510


Explanation :
No Explanation available for this question

325325 is a six-digit number. It is divisible by:

1.  7 only

2.  11 only

3.  13 only

4.  All 7, 11 and 13

View Answer  
4
Correct Answer :

All 7, 11 and 13


Explanation :
No Explanation available for this question

The number 311311311311311311311 is;

1.  Divisible by 3 but not by 11

2.  Divisible by 11 but not by 3

3.  Divisible by both 3 and 11

4.  Neither divisible by 3 nor by 11

View Answer  
4
Correct Answer :

Neither divisible by 3 nor by 11


Explanation :
No Explanation available for this question

There is one number which is formed by writing one digit 6 times (e.g. 111111, 444444 etc.) . Such a number is always divisible by :

1.  7 only

2.  11 only

3.  13 only

4.  All of these

View Answer  
4
Correct Answer :

All of these


Explanation :
No Explanation available for this question
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