Table chart
Direction: Study the following table to answer the given questions.
- In Chennai, the number of clerks is approximately how much percent more than that of officers ?
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Required percentage = (11000 - 9000) x 100 /9000
Correct Option: D
Required percentage = (11000 - 9000) x 100 /9000 = 2000/90 ≈ 22%
- Which centre has 3005 more number of clerks as compared to Bangluroo?
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Number of clerks in Bangluroo = 5000
Number of clerks in Hyderabad = 20000Correct Option: D
Number of clerks in Bangluroo = 5000
Number of clerks in Hyderabad = 20000
More number of clerks in Hyderabad as compared to Bangluroo = 20000 - 5000/5000 x 1000 = 300%
Hence, Hyderabad has 300% more number of clerks as compared to Bangluroo.
- In Katakana, number of specialist officers approximately what per cent of that of officers?
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Required percentage = 1200 x 100/14900
Correct Option: B
Required percentage = 1200 x 100 /14900 ≈ 8%
Direction: Figures of biscuit exports from a country during various years are given in the following table. Study the table carefully and answer the questions that follows:
- During which year per tin export price remained at lowest level?
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Export price per tin in 2004 = Price in 2004/ Quantity in 2004
Export price per tin in 2005 = Price in 2005 / Quantity in 2005
Export price per tin in 2006 = Price in 2006 / Quantity in 2006
Export price per tin in 2007 = Price in 2007/ Quantity in 2007
Export price per tin in 2008 = Price in 2008/ Quantity in 2008Correct Option: A
Export price per tin in 2004 = Price in 2004/ Quantity in 2004
Export price per tin in 2004 = 150 crores/ 100 lakhs = Rs. 150
Export price per tin in 2005 = Price in 2005 / Quantity in 2005
Export price per tin in 2005 = Rs. 150 crores/Rs. 75 lakhs = Rs. 200
Export price per tin in 2006 = Price in 2006 / Quantity in 2006
Export price per tin in 2006 = Rs. 330 crores/Rs. 150 lakhs = Rs. 220
Export price per tin in 2007 = Price in 2007/ Quantity in 2007
Export price per tin in 2007 = Rs. 400 crores/Rs. 160 lakhs = Rs. 250
Export price per tin in 2008 = Price in 2008/ Quantity in 2008
Export price per tin in 2008 = Rs. 500 crores/Rs. 200 lakhs = Rs. 250
Direction: Study the table carefully to answer the questions that follow:
- What are the average marks obtained by all students together in Hindi?
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As per given table graph,
The total marks obtained by all students in Hindi = Marks obtained by ravi in Hindi + Marks obtained by riya in Hindi + Marks obtained by amit in Hindi +Marks obtained by kirti in Hindi + Marks obtained by prasad in Hindi + Marks obtained by tanya in HindiCorrect Option: B
As per given table graph,
The total marks obtained by all students in Hindi = Marks obtained by ravi in Hindi + Marks obtained by riya in Hindi + Marks obtained by amit in Hindi +Marks obtained by kirti in Hindi + Marks obtained by prasad in Hindi + Marks obtained by tanya in Hindi
The total marks obtained by all students in Hindi = 50 x (84 + 86 + 88 + 90 + 86 + 80)/100 = 50 x 514/100 = 257
The average marks obtained by all students in Hindi = 257/6 = 42.83