# The product of two numbers is 36 and their sum is 13. The positive difference between the two numbers is

1.  1

2.  3

3.  5

4.  9

4

5

Explanation :
No Explanation available for this question

# A can do a piece of work in 15 days. B is 50% more efficien than A. In how many days E will finish the same work

1.  6 days

2.  8 days

3.  12 days

4.  24 days

4

8 days

Explanation :
No Explanation available for this question

# Two successive discounts o 5%, 10% are given for an arti cle costing Rs.850. Present cos of the article is (in Rs) :

1.  725

2.  726.25

3.  700

4.  650

4

726.25

Explanation :
No Explanation available for this question

# 0.123 is equal to :

1.  14/333

2.  41/333

3.  123/ 1000

4.  442/ 333

4

41/333

Explanation :
No Explanation available for this question

# The ratio of the radii of two cir cles is 1 : 2, then the ratio o their area is :

1.  1: 2

2.  2 : 1

3.  1 : 4

4.  4 : 5

4

1 : 4

Explanation :
No Explanation available for this question

# The average weight of five per sons sitting in a boat is 38 kg The average weight of the boat and the persons sitting in the boat is 52kg. What is the weight of the boat

1.  228 kg

2.  122 kg

3.  232 kg

4.  242 kg

4

122 kg

Explanation :
No Explanation available for this question

# A solid wooden toy is in the shape of a right circular conmounted on a hemisphere. I the radius of the hemisphen is 4.2 cm and the total heigh of the toy is 10.2 cm, find the volume of the wooden to] (nearly).

1.  104 cm3

2.  162 cm3

3.  427 cm3

4.  266 cm3

4

266 cm3

Explanation :
No Explanation available for this question

# The allowances of an empoly ee constitute 165% of his ba sic pay. If he receives Rs.11925 as gross salary, then his basic pay is (in Rs) :

1.  4000

2.  5000

3.  4500

4.  5500

4

4500

Explanation :
No Explanation available for this question

# A cistern is normally filled in 8 hours but takes another 2 hours longer to fill because of a leak in its bottom. If the cistern is full, the leak will empty it in :

1.  16 hours

2.  20 hours

3.  25 hours

4.  40 hours

4

40 hours

Explanation :
No Explanation available for this question

1.  9√3 sq.cm..

2.  6√3 sq.cm.

3.  4√3 sq.cm.

4.  8√3 sq.cm.

4