Data Interpretation - Table Charts - Discussion

Discussion Forum : Table Charts - Table Chart 1 (Q.No. 5)
Directions to Solve

Study the following table and answer the questions based on it.

Expenditures of a Company (in Lakh Rupees) per Annum Over the given Years.

Year Item of Expenditure
Salary Fuel and Transport Bonus Interest on Loans Taxes
1998288983.0023.483
19993421122.5232.5108
20003241013.8441.674
20013361333.6836.488
20024201423.9649.498


5.
The ratio between the total expenditure on Taxes for all the years and the total expenditure on Fuel and Transport for all the years respectively is approximately?
4:7
10:13
15:18
5:8
Answer: Option
Explanation:

Required ratio
= [ (83 + 108 + 74 + 88 + 98) ]
(98 + 112 + 101 + 133 + 142)
= [ 451 ]
586
= 1
1.3
= 10 .
13

Discussion:
55 comments Page 3 of 6.

Gaithaingam ML said:   8 years ago
Here the question is about approximation, not about the exact ratio. the total expenditure on fuel and on taxes 586 and 451 respectively.

Now, as per the question, we are going to find the ratio of fuel with respect to taxes.

586/451.
We get. 1:1.3 or 1/1.3.
We are not going to take decimal in the ratio.
So, we'll multiply with 10 bcoz the decimal is just before one digit. If the decimal is before two digits we ll multiply with 100. So it is 10:13.

Hope it is clear.
(2)

Sophie said:   8 years ago
How 1.3?

Please explain the calculation.
(2)

Shoaib said:   9 years ago
Hey, can anyone explain me this problem in the easiest method?

Sohail malik said:   9 years ago
451:586 = 10:13

Solution:

451/451 = 1*10 = 10

586/451 = 1.3*10 = 13
(1)

Nitesh said:   9 years ago
You can make it easy with an approximation.

45/58 = 1/1.3.
(1)

Vinothini said:   9 years ago
I agree Vithya method is very easy to catch it.

Rapheal said:   9 years ago
Is there any easy method to solve this problem.

Vithya said:   10 years ago
@Pihu.

Very simple method: (approximation).

(451 - 1) = 450 and (586 - 1) = 585.

Now take these 2 values for calculation (we have subtracted the same amount from both numbers).

Ratio = 450/585 = 90/117 = 30/39 = 10/13.

Then, ratio = 10:13.
(5)

Pihu said:   10 years ago
Hi, Can anyone Please clarify my doubt?

How (451/586 = 10/13). Please explain me with the easier method.

Ahsan said:   10 years ago
Hi,

I didn't get it, please explain how 451/586 is 10/13?


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