In dividing a number by 585, a student employed the method of short division. He divided the number successively by 5, 9 and 13 (factors of 585) and got the remainders 4, 8 and 12. If he had divided the number by 585, the remainder would have been:

1.  24

2.  144

3.  292

4.  584

View Answer  
4
Correct Answer :

584


Explanation :
No Explanation available for this question

A number when divided by 3 leaves a remainder 1. When the quotient is divided by 2, it leaves a remainder 1. What will be the remainder when the number is divided by 6

1.  2

2.  3

3.  4

4.  5

View Answer  
4
Correct Answer :

4


Explanation :
No Explanation available for this question

461 + 462 + 463 + 464 is divisible by:

1.  3

2.  10

3.  11

4.  13

View Answer  
4
Correct Answer :

10


Explanation :
No Explanation available for this question

If x is a whole number, then x2(x2-1) is always divisible by:

1.  12

2.  24

3.  12-x

4.  Multiple of 12

View Answer  
4
Correct Answer :

12


Explanation :
No Explanation available for this question

Zachary has invited his three buddies over to watch the basketball game on his wide-screen television. They are all hungry, but no one wants to leave to get food Just as they are arguing about who should make the food run, a commercial comes on for a local pizzeria that delivers. The phone number flashes on the screen briefly and they all try to remember it. By the time Zachary grabs a pen and paper, each of them recollects a different number. Which of the numbers is most likely the telephone number of the pizzeria

1.  995-9266

2.  995-9336

3.  995-9268

4.  995-8266

View Answer  
4
Correct Answer :

995-9266


Explanation :
No Explanation available for this question

Mrs. Carson took a taxi to meet her three friends for lunch. They were waiting for her outside the restaurant when she pulled up in the car. She was so excited to see her friends that she left her tote bag in the taxi. As the taxi pulled away, she and her friends took notice of the license plate number so they would be able to identify the car when they called the taxi company. The four license plate numbers below represent what each of the four women thinks she saw.Which one is most likely the license plate number of the taxi

1.  JXK 12L

2.  JYK 12L

3.  JXK 12I

4.  JXX 12L

View Answer  
4
Correct Answer :

JXK 12L


Explanation :
No Explanation available for this question

Among four friends A, B, C and D who is the heaviest I. B is heavier than A, but lighter than D II. C is lighter than B

1.  If the data In the statement I alone are sufficient to answer the question;

2.  If the data in statement II alone are sufficient answer the question

3.   If the date either in I or II alone are sufficient to answer the question

4.   If the data even in both the statements together are not sufficient to answer the question

5.  If the data in both the statements together are needed

View Answer  
5
Correct Answer :

If the data in both the statements together are needed


Explanation :
No Explanation available for this question

252 can be expressed as a product of primes as:

1.  2 x 2 x 3 x 3 x 7

2.  2 x 2 x 2 x 3 x 7

3.  3 x 3 x 3 x 3 x 7

4.  2 x 3 x 3 x 3 x 7

View Answer  
4
Correct Answer :

2 x 2 x 3 x 3 x 7


Explanation :
No Explanation available for this question

Which of the following has most number of divisors

1.  99

2.  101

3.  176

4.  182

View Answer  
4
Correct Answer :

176


Explanation :
No Explanation available for this question

A number n is said to be perfect, if the sum of all its divisors (excluding n itself) is equal to n. An example of perfect number is:

1.  6

2.  9

3.  15

4.  21

View Answer  
4
Correct Answer :

6


Explanation :
No Explanation available for this question
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