# In a business, A invests Rs. 60000 more than B. B`s capital remains invested for 7 ½ months while A`s capital remains invested for 2 months more. The total profit is Rs. 62000, out of which B gets Rs. 14000 less than A. Find the capital invested by A.

1.  Rs. 300000

2.  Rs. 240000

3.  Rs. 160000

4.  None of these

4

Rs. 300000

Explanation :
No Explanation available for this question

# A trader sells two articles at Rs. 6000 each. He makes a profit of 20% in the sale of the first article and a loss of 20% in the sale of the second article. What is his net gain or loss per cent

1.  5% gain

2.  4% gain

3.  5% loss

4.  4% loss

4

4\% loss

Explanation :
No Explanation available for this question

# Sin2 50 + sin2 60 + … + sin2 840 + sin2 850 =

1.  39 1/2

2.  40 1/2

3.  40

4.  39 1/√2

4

40 1/2

Explanation :
No Explanation available for this question

# Three circles of radius 3.5 cm each are placed in such a way that each touches the other two. The area of the portion enclosed by the circles is

1.  1.975 cm2

2.  1.967 cm2

3.  19.67 cm2

4.  21.21 cm2

4

1.967 cm2

Explanation :
No Explanation available for this question

# If x/2x2 + 5x + 2 = 1/6, value of (x + 1/x) is :

1.  2

2.  1/2

3.  -1/2

4.  -2

4

1/2

Explanation :
No Explanation available for this question

# Four equal sized maximum circular plates are cut off from a square paper sheet of area 784 sq. cm. The circumference of each plate is (Take ∏ = 22/7)

1.  22 cm

2.  44 cm

3.  66 cm

4.  88 cm

4

44 cm

Explanation :
No Explanation available for this question

# A lends Rs. 2500 to B and a certain sum to C at the same time at 7% annual simple interest. If after 4 years, A altogether receives Rs. 1120 as interest from B and C, the sum lent to C is

1.  Rs. 700

2.  Rs. 6500

3.  Rs. 4000

4.  Rs. 1500

4

Rs. 1500

Explanation :
No Explanation available for this question

# A district has 64000 inhabitants. If the population increases at the rate of 2 ½% per annum, the number of inhabitants at the end of 3 years will be

1.  70000

2.  69200

3.  68921

4.  68911

4

68921

Explanation :
No Explanation available for this question

# I is the incentre of ΔABC,

1.  550

2.  1250

3.  700

4.  650

4

1250

Explanation :
No Explanation available for this question

1.  2 days

2.  1 1/2 days

3.  1 day

4.  1/2 day

4