# What is the actual quantity sold

1.  28

2.  14

3.  82

4.  41

4

28

Explanation :
No Explanation available for this question

# At what time did X catch the thief

1.  3:30 p.m.

2.  3:00 p.m.

3.  3:15 p.m.

4.  None of these

4

3:15 p.m.

Explanation :
No Explanation available for this question

# If another policeman had started the same chase along with X, but at a speed of 60 kmph, then how far behind was he when X caught the thief

1.  18.75 km

2.  15 km

3.  21 km

4.  37.5 km

4

15 km

Explanation :
No Explanation available for this question

# The cost of a diamond varies directly as the square of its weight. Once, this diamond broke into four pieces with weights in the ratio 1: 2: 3: 4. When the pieces were sold, the merchant got Rs. 70,000 less. Find the original price of the diamond.

1.  Rs. 1.4 lakh

2.  Rs. 2.0 lakh

3.  Rs. 1.0 lakh

4.  Rs. 2.1 lakh

4

Rs. 1.0 lakh

Explanation :
No Explanation available for this question

# A cube of side 12 cm is painted red on all the faces and then cut into smaller cubes, each of side 3 cm. What is the total number of smaller cubes having none of their faces painted

1.  16

2.  8

3.  12

4.  24

4

8

Explanation :
No Explanation available for this question

# The points of intersection of three lines, 2X + 3Y - 5 = 0, 5X - 7Y + 2 = 0, and 9X - 5Y - 4 = 0:

1.  form a triangle

2.  are on lines perpendicular to each other.

3.  are on lines parallel to each other.

4.  are coincident.

4

are coincident.

Explanation :
No Explanation available for this question

# If n is any odd number greater than 1, then n (n² - 1) is

1.  divisible by 48 always

2.  divisible by 24 always

3.  divisible by 60 always

4.  None of these

4

divisible by 24 always

Explanation :
No Explanation available for this question

# The figures show a circle of diameter AB and radius 6.5 cm. If chord CA is 5 cm long, find the area of triangle ABC.

1.  60 sq.cm.

2.  30 sq.cm

3.  40 sq.cm.

4.  52 sq.cm

4

30 sq.cm

Explanation :
No Explanation available for this question

# In a locality, two-thirds of the people have cable-TV, one-fifth have VCR, and one-tenth have both, what is the fraction of people having either cable TV or VCR

1.  19/30

2.  3/5

3.  17/30

4.  23/30

4

3/5

Explanation :
No Explanation available for this question

1.  150

2.  30o

3.  200

4.  450

4