If a, b, c, d and e are distinct natural numbers such that a + b+ c + d + e=55, and a2 + b2 + c2 + d2 + e2 =S then

1.  440 ≤ S ≤ 3025

2.  550 ≤ S ≤ 2055

3.  660 ≤ S ≤ 3025

4.  615 ≤ S ≤ 2055

View Answer  
4
Correct Answer :

615 ≤ S ≤ 2055


Explanation :
No Explanation available for this question

A cat saw a squirrel when the latter was exactly at the middle of a vertical pole.At that moment the angle of elevation of the squirrel, as observed by the cat was 300.The cat then ran a certain distance towards the pole and chased the squirrel, which then ran to the top of the pole.The cat, which is now 20 m away from the foot of the pole, rinds that the squirrel now has an angle of elevation of 600.What distance did the cat run

1.  6 m

2.  10 m

3.    10Ö3 m

4.  6Ö3 m

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4
Correct Answer :

10 m


Explanation :
No Explanation available for this question

If Mr.Anand's savings are twice the total savings of the couple invested in fixed deposits, what is the ratio of the income of Mr.Anand to that of Mrs.Anand

1.  7: 3

2.  3: 7

3.  5: 9

4.  9: 5

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4
Correct Answer :

9: 5


Explanation :
No Explanation available for this question

If the ratio of the income of Mr.Anand to that of Mrs.Anand is 3 :1, the total savings of the couple invested in PPF as a percentage of Mr.Ananad's savings are

1.  50%

2.  65%

3.  72%

4.    78%

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4
Correct Answer :

72\%


Explanation :
No Explanation available for this question

If for an income of upto Rs.l lakh, no tax is charged and for any income above Rs.l lakh, the rate of tax for males and females is 30% and 20% respectively of the income in excess of Rs.1 lakh, then what is the ratio of the income of Mr.Anand to that of Mrs.Anand

1.  3: 4

2.  5: 4

3.    4: 5

4.  None of these

View Answer  
4
Correct Answer :

5: 4


Explanation :
No Explanation available for this question

If the expenditure on clothes by Mr.Anand and that by Mrs.Anand are ill the ratio 2 : 5, then what is the ratio of the income of Mrs.Anand [0 that of Mr.Anand

1.  5: 6

2.  4: 5

3.  5: 4

4.  None of' these

View Answer  
4
Correct Answer :

None of' these


Explanation :
No Explanation available for this question

If a person invests Rs.5 lakh in a bank at 5% rate.of interest, interest being compound annually, what is the approximate total interest that the person will obtain after 20 years

1.  Rs.7.4 lakh

2.  Rs. 8.3 lakh

3.    Rs. 9.4 lakh

4.  Rs.13.2 lakh

View Answer  
4
Correct Answer :

Rs. 8.3 lakh


Explanation :
No Explanation available for this question

If for the next 20 years, inflation is expected to be constant at 5% perannum, while the equity markets are expected to deliver a uniform return on investment of 8% (both compounded annually), then what would be the minimum number of years it would take to get all actual growth of 50% on an amount of Rs.1 0.lakh invested in the equity markets An actual growth of 50% in n years means, if one invests Rs.100 now, after n years, one should be abJe to purchase articles Worth today's equivalent of Rs.150 with the obtained amount.

1.  12

2.  13

3.  15

4.    16

View Answer  
4
Correct Answer :

15


Explanation :
No Explanation available for this question

To obtain an amount of Rs.l 00 lakh at the end of 15 years, what should be the approximate amount invested BOW, at an interest rate of 10% per annum, compounded annually

1.  Rs.24 lakh

2.    Rs.l.28 lakh

3.  Rs.33 lakh

4.  Rs.44 lakh

View Answer  
4
Correct Answer :

Rs.24 lakh


Explanation :
No Explanation available for this question

For how many products is the perceived value of the product more than 25% of the cost price of the customer

1.  5

2.  6

3.  7

4.    8

View Answer  
4
Correct Answer :

7


Explanation :
No Explanation available for this question
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