# From a bag containing 100 balls, one ball weighs 9 grams and all the other weigh 10 gramseach. Using a simple balance where balls can be kept on either pan, what is the minimumweighs required to identify the defective ball

1.  3

2.  4

3.  5

4.  7

4

5

Explanation :
No Explanation available for this question

# If logN M = logM N, M ≠ N, M, N ≠ 1, M N > 0, then MN = …………

1.  2

2.   1

3.  2

4.  10

4

1

Explanation :
No Explanation available for this question

# X varies directly as Y varies and Z varies inversely as Y varies . At a time Y = 10, X = 20 , Z  = 5 , If y is changed to 20 then the values of Z is

1.  2.5

2.  5

3.  10

4.  3

4

2.5

Explanation :
No Explanation available for this question

# A boo-hockey team has 6 players. From team A, each scored more than 10 points but less than 25and each scored a different number of points. From team B, each scored more than 8 points butless than 20 and each scored a different number of points. If team B defeated team A then whatcould be the maximum difference in points between the two teams

1.  18

2.  19

3.  20

4.  none of these

4

18

Explanation :
No Explanation available for this question

# A 2 digit number is divisible by 6 and not by 12. When the digits are interchanged the number is also divisible by 12. The absolute value of the difference between the numbers is

1.  18

2.  12

3.  24

4.  36

4

18

Explanation :
No Explanation available for this question

# A Farmer notices that the area of his farm in sq mts is equal to 2 times the square of the number of tractors he owns. If one tractor is stolen he has to sell 62 sq mts of the farm. So as to maintain the relationship. Find the number of tractors remaining

1.  14

2.  15

3.  16

4.  17

4

14

Explanation :
No Explanation available for this question

# How many numbers greater than a million can be formed using digits 0,6 ,6, 7 , 0, 0 , 6, and 7

1.  410

2.  420

3.  360

4.  800

4

410

Explanation :
No Explanation available for this question

# Which word does NOT belong with the others

1.  core

2.  seeds

3.  pulp

4.  slice

4

slice

Explanation :
No Explanation available for this question

# Which word does NOT belong with the others

1.  unique

2.  beautiful

3.  rare

4.  exceptional

4

beautiful

Explanation :
No Explanation available for this question

1.  152

2.  131

3.  134

4.  140

4