# A and B can complete a work in 15 days and 10 days respectively. They started doing the work together but after 2 days B had to leave and A alone completed the remaining work. The whole work was completed in

1.  10 days

2.  8 days

3.  12 days

4.  15 days

4

12 days

Explanation :
No Explanation available for this question

# Find in degrees the angle through which a pendulum swings if its length is 50 cm and its tip describes an arc of length 10 cm.

1.  11o27o

2.

3.

4.

4

Explanation :
No Explanation available for this question

# An article is sold at a profit of 20%. If it had been sold at a profit of 25%, it would have fetched Rs.35 more. The cost price of the article is

1.  Rs. 650

2.  Rs. 700

3.  Rs. 750

4.  Rs. 800

4

Rs. 700

Explanation :
No Explanation available for this question

# PQR is a triangle such that PQ = 10cm and PR = 3 cm the side QR is

1.  Equal to 7 cm

2.  Greater than 7 cm

3.  Less than 7 cm

4.   None of the these

4

Greater than 7 cm

Explanation :
No Explanation available for this question

# A tradesman sold an article at a loss of 20%. If the selling price had been increased by Rs.100, there would have been a gain of 5%. The cost price of the article was

1.  Rs. 200

2.  Rs. 25

3.  Rs. 400

4.   Rs. 250

4

Rs. 400

Explanation :
No Explanation available for this question

# A man took a loan from a bank at the rate of 12% per annum at simple interest. After 3 years he had to pay Rs. 5,400 as interest only for the period. The principal amount borrowed by him was

1.  Rs. 2,000

2.  Rs. 10,000

3.  Rs. 20,000

4.  Rs. 15,000

4

Rs. 15,000

Explanation :
No Explanation available for this question

# A sum of money at simple interest amount to Rs. 1,012 in 2 years and to Rs. 1,067.20 in 4 years. The rate of interest per annum is

1.  2.5%

2.  3%

3.  4%

4.  5%

4

4\%

Explanation :
No Explanation available for this question

# The angles of a hexagon are xo, (x-5)o, (x-5)o, (2x-5)o, (2x-5)o and (2x-20)o then the value of x is

1.  60o

2.  80o

3.  90o

4.  45o

4

80o

Explanation :
No Explanation available for this question

# The digit in unit’s place of the product (2153)167 is

1.  1

2.  3

3.  7

4.  9

4

7

Explanation :
No Explanation available for this question

1.  4 : 3

2.  3 : 5

3.  3 : 4

4.  50 : 3

4