Three  consecutive  positive  even  numbers  are  such  that  thrice  the  first  number exceeds double the third by 2; then the third number is:

1.  10

2.  14

3.  16

4.  12

View Answer  
4
Correct Answer :

14


Explanation :
No Explanation available for this question

A calculator has two memory buttons, A and B. Value 1 is initially stored in both memory locations. The following sequence of steps is carried out five times: i. add 1 to B   ii. multiply A and B.   iii. store the result in A What is the value stored in memory location A after this procedure  

1.  120

2.  450

3.  720

4.  250

View Answer  
4
Correct Answer :

720


Explanation :
No Explanation available for this question

Three times the first of three consecutive odd integers is 3 more than twice the third. What is the third integer

1.  15

2.  9

3.  11

4.  5

View Answer  
4
Correct Answer :

15


Explanation :
No Explanation available for this question

What is the value of M and N respectively if M39048458N is divisible by 8 and 11, where M and N are single digit integers

1.  7,8

2.  8,6

3.  6,4

4.  5,4

View Answer  
4
Correct Answer :

6,4


Explanation :
No Explanation available for this question

IBM-Daksh observes that it gets a call at an interval of very 10 minutes from Seattle, at every 12 minutes from Arizonia, at the interval of 20 minutes from New York and after every 25 minutes it gets the call from Newark. If in the early morning at 5:00 a.m. it has received the calls simultaneously from all the four destinations, then at which time it will receive the calls at a time from all places on the same day

1.  10:00 am

2.  3:00 am

3.  5:00 am

4.  Both (A) and (B)

View Answer  
4
Correct Answer :

10:00 am


Explanation :
No Explanation available for this question

If  n  is a positive integer, which one of the following numbers must have a remainder of 3 when divided by any of the numbers 4, 5, and 6

1.  12n + 3

2.  24n + 3

3.  90n + 2

4.  120n + 3

View Answer  
4
Correct Answer :

120n + 3


Explanation :
No Explanation available for this question

A certain number when divided by 222 leaves a remainder 35, another number when divided by 407 leaves a remainder 47. What is the remainder when the sum of these two numbers is divided by 37

1.  8

2.  9

3.  12

4.  17

View Answer  
4
Correct Answer :

8


Explanation :
No Explanation available for this question

Find the remainder when 231 is divided by 5.

1.  4

2.  5

3.  3

4.  7

View Answer  
4
Correct Answer :

3


Explanation :
No Explanation available for this question

The sum of three digit number is subtracted from the number. The resulting number is always

1.  divisible by 6

2.  not divisible by 6

3.  divisible by 9

4.  not divisible by 9

View Answer  
4
Correct Answer :

divisible by 9


Explanation :
No Explanation available for this question

If N=23×34 , M= 22×3×5, then find the number of factors of N that are common with the factors of M.

1.  8

2.  6

3.  18

4.  20

View Answer  
4
Correct Answer :

6


Explanation :
No Explanation available for this question
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