# If the areas of the three adjacent faces of a cuboidal box are 120 cm2, 72 cm2 and 60 cm2 respectively, then find the volume of the box

1.  720 cm3

2.  864 cm3

3.  7200 cm3

4.  (72)2 cm3

4

7200 cm3

Explanation :
No Explanation available for this question

# The present worth of a certain bill due sometime hence is Rs. 800 and the true discount isRs. 36. The banker’s gain is

1.  Rs. 20

2.   Rs. 24

3.  Rs. 16

4.  Rs. 12

4

Rs. 16

Explanation :
No Explanation available for this question

# David invested certain amount in three different schemes A, B and C with the rate of interest 10% p.a. 12% and 15% p.a. respectively. If the total interest accured in one year was Rs. 3200 and the amount invested in Scheme C was 150% of the amount invested in schemes A and 240% of the amount invested in scheme B, what was the amount invested in Scheme B

1.  Rs. 5000

2.  Rs. 6500

3.  Rs. 8000

4.   Cannot be determined

5.  None of these

5

Rs. 5000

Explanation :
No Explanation available for this question

# The banker’s gain of a certain sum due 2 years hence at10% per annum isRs. 24. The present worth is

1.  Rs. 480

2.  Rs. 520

3.  Rs. 600

4.   Rs. 960

4

Rs. 600

Explanation :
No Explanation available for this question

# If the areas of three adjacent faces of a rectangular block are in the ratio of 2 : 3 : 4 and its volume is 9000 cu. Cm; then the length of the shortest side is:

1.  10cm

2.  15cm

3.  20cm

4.  30cm

4

15cm

Explanation :
No Explanation available for this question

# A person invested in all RS. 2600 at 4%, 6% and 85 per annum simple interest. At the end of the year, he got the same interest in all the three ceases. The money invested at 45 is

1.  Rs. 200

2.  Rs. 600

3.   Rs. 800

4.   Rs. 1200

4

Rs. 1200

Explanation :
No Explanation available for this question

# The banker’s gain on a bill due 1 year hence at 12% per annum is Rs. 6. The true discount is

1.  Rs. 72

2.  Rs. 36

3.  Rs. 54

4.  Rs. 50

4

Rs. 50

Explanation :
No Explanation available for this question

# Divide Rs. 2379 into 3 parts so that their amounts sfter 2, 3 and 4 years respectively may be equal, the rate of interest being 5% per annum at simple interest . The first part is

1.  Rs. 759

2.  Rs. 792

3.  Rs. 818

4.  Rs. 828

4

Rs. 828

Explanation :
No Explanation available for this question

# The banker’s discount on a bill due 4 months hence at 15% is Rs. 420. The true discount is

1.  Rs. 400

2.  Rs. 360

3.  Rs. 480

4.  Rs. 320

4

Rs. 400

Explanation :
No Explanation available for this question

1.  Rs. 5400

2.  Rs. 6000

3.  Rs. 6600

4.  Rs. 7200

4