At what rate of compound interest per annum will a sum of Rs. 1200 become Rs. 1348.32 in 2 years

1.  6%

2.  6.5%

3.  7%

4.  7.5%

4

6\%

Explanation :
No Explanation available for this question

The principal that amounts to Rs. 4913 in 3 years at 6(1/4)% per annum compound interest compounded annually, is

1.  Rs. 3096

2.  Rs. 4076

3.  Rs. 4085

4.  Rs. 4096

4

Rs. 4096

Explanation :
No Explanation available for this question

The present worth of Rs. 169 due in 2 years at 4% per annum compound interest is

1.  Rs. 150.50

2.  Rs. 154.75

3.   Rs. 156.25

4.  Rs. 158

4

Rs. 156.25

Explanation :
No Explanation available for this question

In how many years will a sum of Rs. 800 at 10% per annum compounded semi-annually become Rs. 926.10

1.  1(1/3)

2.  1(1/2)

3.  2(1/3)

4.  2(1/2)

4

1(1/2)

Explanation :
No Explanation available for this question

If the compound interest on a sum for 2 years at 12(1/2)% per annum is Rs. 510, the simple interest on the same  sum at the same rate for the same period of time is

1.  Rs. 400

2.  Rs. 450

3.  Rs. 460

4.   Rs. 480

4

Rs. 480

Explanation :
No Explanation available for this question

The compound interest on a certain sum for 2 years at 10% per annum is Rs. 525. The simple interest on the same sum for double the time at half the rate percent per annum is

1.  Rs. 400

2.  Rs. 500

3.  Rs. 600

4.  Rs. 800

4

Rs. 500

Explanation :
No Explanation available for this question

The simple interest on a certain sum of money for 3 years at 8% per annum is half the compound interest on Rs. 4000 for 2 years at 10% per annum. The sum placed on simple interest is

1.  Rs. 1550

2.   Rs. 1650

3.  Rs. 1750

4.  Rs. 2000

4

Rs. 1750

Explanation :
No Explanation available for this question

There is 60% increase in an amount in 6 years at simple interest. What will be the compound interest of Rs. 12,000 after 3 years at the same rate

1.  Rs. 2160

2.  Rs. 3120

3.  Rs. 3972

4.  Rs. 6240

5.   None of these

5

Rs. 3972

Explanation :
No Explanation available for this question

An iron cube of side 10 cm is hammered into a rectangular sheet of thickness 0.5 cm. If the sides of the sheet are in the ratio 1 : 5, the sides are:

1.  10 cm, 50 cm

2.  20 cm, 100 cm

3.   40 cm, 200 cm

4.  None of these

4

20 cm, 100 cm

Explanation :
No Explanation available for this question

1.  12 cm

2.   14 cm

3.  16 cm

4.  18 cm

4