The pie diagrams on the monthly expenditure of two families A and B are drawn with radii of two circ...........

Quantitative Aptitude (CDS) Ratio, Proportion

The pie diagrams on the monthly expenditure of two families A and B are drawn with radii of two circles taken in the ratio 16 : 9 to compare their expenditures.

Which one of the following is the appropriate data used for the above mentioned pie diagrams?

Rs. 16,000 and Rs. 9,000

Rs. 8,000 and Rs. 4,500

Rs. 25,600 and Rs. 8,100

Rs. 4,000 and Rs. 3,000

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Explanation:

We can solve this question according to given options.
Option (a):
If the monthly expenditure of families A would be Rs. 16000
If the monthly expenditure of families B would be Rs. 9000
Then, required ratio would be 16000 : 9000 = 16 : 9
Hence appropriate data used for the the pie diagrams on the monthly expenditure of two families
A and B be Rs. 16000 and Rs. 9000 respectively are drawn with radii of two circles taken in the
ratio 16 : 9 to compare their milk.
Hence option (1)