# A cuboidal block of 6 cm x 9 cm x 12 cm is cut up into an exact number of equal cubes. The least possible number of cubes will be

1.  6

2.  9

3.  24

4.  30

4

24

Explanation :
No Explanation available for this question

# Sam invested Rs. 15,000 @ per annum for one year. If the interest is compounded half-yearly, then the amount received by Sam at the end of the year will be

1.  Rs. 16,500

2.   Rs. 16,525.50

3.  Rs. 16,537.50

4.  Rs. 18,150

5.  None of these

5

Rs. 16,537.50

Explanation :
No Explanation available for this question

# The size of a wooden block is 5 x 10 x 20 cm. How many such blocks will be required to construct a solid wooden cube of minimum size

1.  6

2.  8

3.  12

4.  16

4

8

Explanation :
No Explanation available for this question

# A bank offers 5% compound interest calculated on half-yearly basis. A customer deposits Rs. 1600 each on 1st January and 1st July of a year. At the end of the year, the amount he would have gained by way interest is

1.  Rs. 120

2.  Rs. 121

3.  Rs. 122

4.  Rs. 123

4

Rs. 121

Explanation :
No Explanation available for this question

# What is the difference between the compound interests on Rs. 5000 for 1(1/2) years at 4% per annum compounded yearly and half-yearly

1.  Rs. 2.04

2.  Rs. 3.06

3.   4.80

4.  Rs. 8.30

4

Rs. 2.04

Explanation :
No Explanation available for this question

# Find the compound interest on Rs. 15,625 for 9 months at 16% per annum compounded quarterly

1.  Rs. 1851

2.  Rs. 1941

3.  Rs. 1951

4.  Rs. 1961

4

Rs. 1951

Explanation :
No Explanation available for this question

# If the simple interest on a sum of money for 2 years at 5% per annum is Rs. 50, what is the compound interest on the same sum at the same rate and for the same time

1.  Rs. 51.25

2.  Rs. 52

3.  Rs. 54.25

4.   Rs. 60

4

Rs. 51.25

Explanation :
No Explanation available for this question

# What will be the difference between simple and compound interest @ 10% per annum on a sum of Rs. 1000 after 4 years

1.  Rs. 31

2.  Rs. 32.10

3.  Rs. 40.40

4.  Rs. 64.10

5.  None of these

5

Rs. 64.10

Explanation :
No Explanation available for this question

# The differences between simple interest and compound interest on Rs. 1200 for one year at 10% per annum reckoned half-yearly is

1.  Rs. 2.50

2.  Rs. 3

3.  Rs. 3.75

4.  Rs. 4

5.  None of these

5

Rs. 3

Explanation :
No Explanation available for this question

1.  2

2.  2(1/2)

3.   3

4.  4

4