Quantitative Aptitude - An amount doubles itself in 3 years.

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Quantitative Aptitude | Question 45 of 45

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An amount doubles itself in 3 years.

An amount doubles itself in 3 years. When This amount can become 8 times of itself?

Total Answers and Comments: 6

Last Update: July 18, 2008 Asked by: titli_juit

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Best Rated Answer

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Submitted by: shashibsaini

Suppose Amount Was Rs 100.00 In 1st Year

1 To 3 Yrs - 200
4 To 6 Yrs - 400
7 To 9 Yes - 800

Answer is 9 Yrs

Above answer was rated as good by the following members:
Sriroshika, Bright Christopher, bhava_ni88, sivaict

March 19, 2008 08:42:18

#1

Member Since: March 2008 Contribution: 1

RE: An amount doubles itself in 3 years.

9 years...

Is this answer useful? Yes | No

March 27, 2008 10:02:30

#2

Member Since: August 2006 Contribution: 4

RE: An amount doubles itself in 3 years.

Suppose Amount Was Rs 100.00 In 1st Year

1 To 3 Yrs - 200
4 To 6 Yrs - 400
7 To 9 Yes - 800

Answer is 9 Yrs

Is this answer useful? Yes | No

3 0

Overall Rating: +3

July 08, 2008 01:35:42

#3

Member Since: July 2008 Contribution: 1

RE: An amount doubles itself in 3 years.

9years

Is this answer useful? Yes | No

July 08, 2008 22:17:56

#4

Member Since: July 2008 Contribution: 1

RE: An amount doubles itself in 3 years.

1 to 2
2 to 4
4 to 8

at each step it takes 3 years so at the ent step it wud be 9 years

Is this answer useful? Yes | No

July 13, 2008 08:51:16

#5

Member Since: July 2008 Contribution: 3

RE: An amount doubles itself in 3 years.

9 years

Is this answer useful? Yes | No

July 18, 2008 09:56:50

#6

Member Since: July 2008 Contribution: 2

RE: An amount doubles itself in 3 years.

1 to 2 - 3 years
2 to 4 - 3 years
4 to 8 - 3 years
______________

- 9 years

Is this answer useful? Yes | No

1 0

Overall Rating: +1

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