# A lock has a code consisting of five distinct letters, from among the first eleven words of English alphabet. The lock opens, if any three letters of the code match occurring not in the same position. What is the least number of five-letter codes, one should try to be sure that the lock is opened

1.  7

2.  4

3.  6

4.  5

4

5

Explanation :
No Explanation available for this question

# A total of 15 teams participated in a tournament. Each team plays with every other team exactly once. A team gets 3 points for a win, 2 points for a draw and 1 point for a loss. The team which scored the least got 21 points. The scores of all the teams were distinct and at least one match played by winning team was drawn. Which of the following is always true for the winning team

1.  It had at least two draws

2.  It had maximum of four loss

3.  It had a maximum of 9 wins

4.  All of the above

4

It had maximum of four loss

Explanation :
No Explanation available for this question

# Because of the economic slowdown, a multinational company curtailed some of the allowances of its employees. Rashid, the marketing manager of the company whose monthly salary has been reduced to Rs 42,000 is unable to cut more on his expenditure. He finds that there is a deficit of Rs 2,000 between his earning and expenses in the first month. This deficit, because of inflationary pressure, will keep on increasing by Rs 500 every month. Rashid has a saving of Rs 60,000 which will be used to fill the deficit. After his savings get exhausted, Rashid would start borrowing from his friends. How soon will he start borrowing

1.  10th month

2.  11th month

3.  12th month

4.  13th month

4

13th month

Explanation :
No Explanation available for this question

# The number of gift pack bought by Dexter is one more than the price, in rupees, of each gift pack. The amount of Rs 380 which Dexter had, fell short of the required amount. What is the amount by which he might have fallen short.

1.  20

2.  40

3.  21

4.  10

4

40

Explanation :
No Explanation available for this question

# In a group, each person has at most two A. No person has less than three C. Considering all the persons in the group there are more A than G, more G than B and more B than persons. Find the minimum number of persons in the groups

1.  4

2.  5

3.  3

4.  2

4

3

Explanation :
No Explanation available for this question

# Kartik's mother asked him to get the vegetables, milk and butter from the market and gave him the money in the denominator of 1 Rupee, 2 Rupee and 5 Rupee coins. Kartik first goes to the grocery shop to buy vegetables. At the grocery shop he gives half of his 5 Rupee coins in return receives the same number of 1 Rupee coins. Next he goes to the dairy shop to buy milk and butter and gives all 2 Rupee coins and in return get thirty 5 Rupee coins, which increase the number of five rupee coins by 75% more than the original number. If the number of 1 rupee coins now is 50, the number of 1 rupee and 5 rupee coins originally were:

1.  10, 60

2.  10, 70

3.  10,80

4.  None of these

4

None of these

Explanation :
No Explanation available for this question

# In what ratio must rice at Rs 9.30 per Kg be mixed with rice at Rs 10.80 per Kg so that  the mixture be worth Rs 10 per Kg

1.  6:5

2.  8:7

3.  3:7

4.  6:1

4

8:7

Explanation :
No Explanation available for this question

# In what ratio must wheat at Rs.3.20 per kg be mixed with wheat at Rs.2.90 per kg so that the mixture be worth Rs.3.08 per kg

1.  3 : 4

2.  2 : 3

3.  3 : 2

4.  4 : 3

4

3 : 2

Explanation :
No Explanation available for this question

# In what proportion must rice at Rs. 3.10 per kg be mixed with rice at Rs. 3.60 per kg so that the mixture be worth Rs. 3.25 per kg

1.  3 : 7

2.  5 : 3

3.  3 : 5

4.  7 : 3

4

7 : 3

Explanation :
No Explanation available for this question

1.  1 : 3

2.  2 : 3

3.  3 : 1

4.  3 : 2

4