Introduction to Data Interpretation
Direction: The pie chart given below shows the spendings of a family on various heads during a month. Study the graph and answer the following questions.
- If the total income of the family is $ 25,000, then the amount spent on Rent and Food together is
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∵ 100% ≡ $ 25000
Total % spent on food and rent = (45 + 14)%∴ 59% = 25000 × 59 = $ 14750 100 Correct Option: B
∵ 100% ≡ $ 25000
Total % spent on food and rent = (45 + 14)%∴ 59% = 25000 × 59 = $ 14750 100
Direction: The pie charts, given here show some automobile parts manufactured by an automobile company at its Pune and Nagpur plants in the year 2009.
- The ratio of number of horns produced at Nagpur plant to that produced at Pune plant is
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Required ratio = 3 : 7 (clear from the chart)
Correct Option: A
Required ratio = 3 : 7 (clear from the chart)
- How many per cent more tubes were produced at the Pune plant than those produced at the Nagpur plant?
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Required percentage
= 3 × 100 = 12 % 25 Correct Option: B
Required percentage
= 3 × 100 = 12 % 25
- If the Nagpur plant produced 8,00,000 tyres, then the number of horns produced by it was
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∵ 32% ≡ 800000
∴ 3% = 800000 × 3 = $ 7500 32 Correct Option: C
∵ 32% ≡ 800000
∴ 3% = 800000 × 3 = $ 7500 32
Direction: The pie chart, given here, shows the amount of money spent on various sports by a school administration in a particular year.
- If the money spent on football is $ 9,000, then what was the total amount spent on all sports ?
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∵ 45° ≡ $ 9000
∴ 360° ≡ 9000 × 360° = $ 72000 45 Correct Option: D
∵ 45° ≡ $ 9000
∴ 360° ≡ 9000 × 360° = $ 72000 45
