Question 1

What is the respective ratio of the total number of employees working in organisation A to the total number of employees working in organisation E?

Accepted Answer

Total number of employees working in Organisation A = 1050 + 1017 + 1382 + 1542 + 786 + 48 = 5825 Total number of employees working in organisation E = 1004 + 963 + 1290 + 1580 + 735 + 53 = 5625 Required ratio = 5825 : 5625 = 233 : 225

Question 2

The number of people working in the Finance department from organisation B are approximately what percent of the total number of employees working in organisation B ?

Accepted Answer

Total number of employees working in organisation B = 1015 + 960 + 1384 + 1545 + 745 + 54 = 5703 Number of employee working in finance department = 960 Required percentage = 960 x 100 /5703 = 16.83% ≈ 17%

Question 3

Which state produced the lowest quantity of rice over the years?

Accepted Answer

Production of rice by different states over the years: A → 1500 + 1480 + 1620 + 1700 + 1540 + 1650 = 9490 tonnes B → 1250 + 1190 + 1400 + 1450 + 1320 + 1380 = 7990 tonnes C → 1160 + 1190 + 1310 + 1300 + 1340 +1360 = 7660 tonnes D → 1520 + 1500 + 1480 + 1590 + 1630 + 1580 = 9300 tonnes E → 1440 + 1350 + 1430 + 1280 + 1380 + 1400 = 8280 tonnes F → 1600 + 1620 + 1510 + 1610 + 1580 + 1590 = 9510 tonnes Hence, the state C produced the lowest quantity of rice.

Question 4

Rice produced by state C in the year 2006 is approximately what percent of rice produced by state A in the same year?

Accepted Answer

As per given Table graph, Rice produced by state C in years 2006 = 1300 Rice produced by state A in years 2006 = 1700 Required percentage = 1300 x 100 /1700 = 76.47% ≈ 76%

Question 5

What is the respective ratio of the average quantity of rice produced by state D to the average quantity of rice produced by State F over the years?

Accepted Answer

Average quantity of rice produced by state D = 9300/6 = 1550 tonnes Average quantity of rice produced by state F = 9510/6 = 1585 tonne Hence, required ratio = 1550 : 1585 = 310 : 317

Question 6

In which year was the production of rice the highest in all the states together?

Accepted Answer

Production of rice in different years by all states together: 2000 → 1500 + 1250 + 1160 + 1520 + 1440 + 1600 = 8470 tonnes 2004 → 1480 + 1190 + 1190 + 1500 + 1350 + 1620 = 8330 tonnes 2005 → 1620 + 1400 + 1310 + 1480 + 1430 + 1510 = 8750 tonnes 2006 → 1700 + 1450 + 1300 + 1590 + 1280 + 1610 = 8930 tonnes 2007 → 1540 + 1320 + 1340 + 1630 + 1380 + 1580 = 8790 tonnes 2008 → 1650 + 1380 + 1360 + 1580 + 1400 + 1590 = 8960 tonnes Hence, in year 2008 the production of rice was the highest.

Question 7

In which state has the production of rice increased continuously over the years?

Accepted Answer

It is clear from the table that none of the state has the production of rice increased continuously over the years.

Question 8

In which department of the factory number of employees remained nearly same during the years from 2003 to 2008?

Accepted Answer

According to the table in the research and development department number of employees remained nearly same during the year from 2003 to 2008.

Question 9

During which year the number of employees working in each department was more than those in the previous year and nearly equal to next year?

Accepted Answer

It is clear from the table that it was the year 2007 when the number of employees working in each department was more than that in the previous year and nearly equal to next year.

Question 10

During which of the following years number of employees working in production deptt. of the factory was less than 50% of the total employees of the factory?

Accepted Answer

Number of total employees in 2003 = 150 + 25 + 50 + 45 + 75 = 345 ∴ Percentage number of employees working in production deptt . = 150 x 100/345 = 43.48% Number of total employees in 2004 = 225 + 40 + 45 + 62 + 70 = 442 ∴ Percentage number of employees working in production deptt. = 225 x 100/442 = 50.9% Number of total employees in 2005 = 450 + 65 + 30 + 90+ 73 = 708 ∴ Percentage number of employees working in proudction deptt. = 450 x 100/708 = 63.56% Total number of employees in 2006 = 470 + 73 + 32 + 105 + 70 = 750 ∴ Percentage number of employees working in production deptt. = 470 x 100/750 = 60.67% Total number of employees in 2007 = 500 + 80 + 35 +132 + 74 = 821 ∴ Percentage number of employees working in production deptt, = 500 x 100/821 = 60.9% Total number of employees in 2008 = 505 + 75 + 36 + 130 + 75 = 821 ∴ Percentage number of employees working in production in deptt. = 505 x 100/821 = 61.5% Hence, it is clear that percentage number of employees working in production deptt. was less then 50% in 2003

Question 11

In which department of the factory number of employees are maximum from 2003 to 2008?

Accepted Answer

Production

Question 12

During which year number of employees in the factory became nearly double the total number of employees working in the factory during 2003.

Accepted Answer

Total number of employees in 2003 = Employees of (Production deptt.+ Sales deptt.+ Procurement deptt.+ Administration & Accounts deptt. + Research & Development deptt.) Total number of employees in 2003 =150 + 25 + 50 + 45 + 75 = 345 Total number of employees in 2005 = (Production deptt.+ Sales deptt.+ Procurement deptt.+ Administration & Accounts deptt.+ Research & Development deptt.) Total number of employees in 2005 = 450 + 65 + 30 + 90+ 73 = 708 Hence, it was the year 2005 when total number of employees in the factory became nearly double the total number of employees working in the factory during 2003.

Question 13

Which company has sold the minimum number of units over the years?

Accepted Answer

The number of units sold by the company over the years: Company A → Units sold ( In 2003 + In 2004 + In 2005 + In 2006 + In 2007 + In 2008 ) Company A → 110 + 118 +143 + 126 + 152 + 195 = 844 Company B → Units sold ( In 2003 + In 2004 + In 2005 + In 2006 + In 2007 + In 2008 ) Company B → 91 + 93 + 85 + 99 + 69 + 35 = 472 Company D → Units sold ( In 2003 + In 2004 + In 2005 + In 2006 + In 2007 + In 2008 ) Company D → 112 + 166 + 78 + 83 + 135 + 198 = 772 Company F → Units sold ( In 2003 + In 2004 + In 2005 + In 2006 + In 2007 + In 2008 ) Company F → 64 + 56 +120 + 70 + 176 + 54 = 540 Hence, company B has sold the maximum number of units over the years,

Question 14

What is the average number of units sold (in crores) in the year 2007?

Accepted Answer

In 2007 , the average number of units sold (in crores) = Units sold of ( Company A + Company B + Company C + Company D + Company E + Company F ) / Total number of companies In 2007 , the average number of units sold (in crores) = (152 + 69 + 96 + 135 + 140 + 176)/6 = 768)/6 = 128

Question 15

What is the difference between number of units (in crores) sold by company D in the year 2003 and the year 2005?

Accepted Answer

Required difference = Number of units ( In 2003 - In 2005 ) Required difference = 112 - 78 = 34 crores

Question 16

Number of unit sold by company B in the year 2005 is what percent of the total number of units sold by all the companies together in the year?

Accepted Answer

In 2005, total number of units sold by all the companies = Total number of units sold by ( Company A + Company B + Company C + Company D + Company E + Company F ) In 2005, total number of units sold by all the companies = 143 + 85 + 100 + 78 + 154 + 120 = 680 Hence, required percentage = Number of units sold by company B x 100/ Total number of units sold by all the companies in 2005 Hence, required percentage = 85 x 100 /680 = 12.5%

Question 17

Which company has sold the maximum number of units over the years?

Accepted Answer

Total number of units sold by company A over the years = 110 + 118 + 143 + 126 + 152 + 195 = 844 Total number of units sold by company C over the years =103 + 153 + 100 + 128 + 96 + 56 = 636 Total number of units sold by company D over the years = 112 + 166 + 78 + 83 + 135 + 198 = 772 Total number of units sold by company E over the years = 72 + 169 + 154 + 98 + 140 + 192 = 825 Hence, company A has sold the maximum number of units over the years.

Question 18

If the population of males below poverty line in State B is 500 then what is the total population of that State?

Accepted Answer

According to question, The population of males below poverty line in State B = 500 As per given graph, Proportion of Male and Female below poverty line in State B = 5 : 7 If 5 Male below poverty line then total population will be 12 in State B If 1 Male below poverty line then total population will be 12/5 in State B If 500 Male below poverty line then total population will be 12 x 500 / 5 in State B Population of State B below poverty line = 500 x 12 / 5 = 100 x 12 = 1200 Percentage population below poverty line in State B = 15 % ( As given in table chart) ∴ Total population of State B = 1200 x 100 / 15 = 80 x 100 = 8000

Question 19

The total population of state A is 3000, then what is the approximate no, of females above poverty line in state A?

Accepted Answer

As per given question, Percentage population below poverty line = 12 % Percentage population above poverty line = ( 100 - 12 ) % = 88 % Proportion of male and female above poverty line = 4 : 3 The total population of state A = 3000 The population above poverty line in state A = 3000 x 88 % Number of females above poverty line in State A = 3000 x 88 % x 3 / 7 ≈ 1200.

Question 20

If the total population of C and D together is 18000, then what is the total no. of females below poverty line in the above stated states?

Accepted Answer

Since we cannot find the population of States C and D separately, we cannot find the required value.

Table Charts Questions