Tabulations and Tables Contains Questions With Solutions & Points To Remember

MEDIUM

IMPORTANT

Quantitative Aptitude>Organisation of Data>Tabulations and Tables> Q 1

Study the following table carefully to answer the question that follows:
Number of Articles (In $thousands$ ) Manufactured and Sold by Six Different Companies

Year/Company	Mfd. $A$	Sold $A$	Mfd. $B$	Sold $B$	Mfd. $C$	Sold $C$	Mfd. $D$	Sold $D$	Mfd. $E$	Sold $E$	Mfd. $F$	Sold $F$
$2001$	$28.2$	$18.6$	$18.1$	$14.4$	$24.5$	$20.1$	$14.5$	$9.7$	$30$	$24.4$	$24.4$	$17.9$
$2002$	$16.7$	$11.2$	$23.4$	$16.5$	$18.8$	$11.1$	$29.7$	$20.5$	$23.5$	$16.9$	$31.6$	$21.7$
$2003$	$30.1$	$23.4$	$20.2$	$12.8$	$24.9$	$13.5$	$29$	$19.4$	$26.2$	$17.7$	$21.4$	$15.5$
$2004$	$22.5$	$15.9$	$20.5$	$17.6$	$22.7$	$16.2$	$16.8$	$10.2$	$26.2$	$17.7$	$21.4$	$15.5$
$2005$	$18.9$	$12.8$	$29.6$	$19.3$	$31.4$	$18.9$	$28.3$	$11.8$	$29.9$	$22.2$	$19.3$	$14.2$
$2006$	$15.4$	$10.3$	$33.5$	$24.6$	$28.8$	$21.3$	$19.8$	$13.5$	$24.3$	$18.2$	$27.8$	$18.5$

What is the average number of articles not sold by all companies together in the year $2006 ?$

MEDIUM

IMPORTANT

Quantitative Aptitude>Organisation of Data>Tabulations and Tables> Q 2

Study the table carefully to answer the question that follows:
A number of students appeared (A) and qualified (Q) in an examination from various institutes over the years.

YEARS	$2003$		$2004$		$2005$		$2006$		$2007$
Institutes	A	Q	A	Q	A	Q	A	Q	A	Q
B	$1545$	$1240$	$1654$	$1566$	$1684$	$1500$	$1440$	$1165$	$1564$	$1452$
C	$1647$	$1106$	$1897$	$1689$	$1550$	$1278$	$1390$	$1072$	$1575$	$1388$
D	$1765$	$1567$	$1574$	$1024$	$1754$	$1210$	$1364$	$1145$	$1510$	$1214$
E	$1530$	$1234$	$1886$	$1542$	$1806$	$1586$	$1478$	$1388$	$1645$	$1296$
F	$1605$	$1356$	$2004$	$1930$	$1666$	$1498$	$1560$	$1389$	$1690$	$1480$

What is the percentage of candidates qualified over the number of candidates who appeared for the exam in the years $2005$ from all institutes together (rounded off to two digits after decimal)?

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IMPORTANT

Quantitative Aptitude>Organisation of Data>Tabulations and Tables> Q 3

Read the following table carefully and answer the questions given below.
NUMBER OF STUDENTS STUDYING DIFFERENT SUBJECTS IN DIFFERENT SCHOOLS.

School	Hindi	English	Maths	Physics	Chemistry	Biology
P	24	36	39	48	14	19
Q	19	21	26	43	9	11
R	26	14	14	38	7	22
S	9	16	38	33	8	9
T	22	26	49	41	21	13
U	16	19	17	48	26	32
W	14	18	19	33	16	6

The number of students studying physics in school U is approximately what percent more than the number of students studying the same subject in school S?

HARD

IMPORTANT

Quantitative Aptitude>Organisation of Data>Tabulations and Tables> Q 4

Read the following table carefully and answer the questions given below.

	Investment in 7 sectors in a different year (in crore Rs.)
Sector	2011		2012		2013		2014
	Domestic	Foreign	Domestic	Foreign	Domestic	Foreign	Domestic	Foreign
Industry	6000	1500	4000	3000	1000	1500	5000	2000
Cement	4000	1800	5000	2800	3000	2500	3000	1600
Metal	1500	500	3200	2200	3500	2000	4000	2800
Machinery	1000	1500	3600	6000	2500	3000	2000	3000
Transport	4000	1000	3000	1600	1500	3200	2500	2000
Fuel	1200	2000	1500	5000	1000	2800	1500	2500
Chemical	2000	3000	2400	3200	500	4000	3500	1000

What is the respective ratio of investment in industry and cement in all the given years?

EASY

IMPORTANT

Quantitative Aptitude>Organisation of Data>Tabulations and Tables> Q 5

Study the following table carefully to answer the question that follows:

Number of Officers (in thousands) passed out from five different academies during six different years.
ACADEMICS

Years	Air Force	Army	Navy	Coast Guard	BSF
2004	1.4	4.2	0.6	1.7	2.6
2005	1.7	5.1	0.9	2.8	3.1
2006	0.9	7.7	1.2	1.6	4.7
2007	2.4	3.6	1.8	4.7	5.8
2008	1.3	4.5	2.9	5.1	6.4
2009	2.7	3.9	3.5	3.9	4.3

In which academy did the number of the officers who passed out increase continuously between the years

2004 - 2009

?

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IMPORTANT

Quantitative Aptitude>Organisation of Data>Tabulations and Tables> Q 6

In the following table, numbers of people using various music accessories from various cities are given. Study the table carefully and answer the question given below.

Question Image

What is the difference between the total number of people using various music accessories from city B and the total number of people using various music accessories from city E?

EASY

IMPORTANT

Quantitative Aptitude>Organisation of Data>Tabulations and Tables> Q 7

Study the following table carefully and answer the questions given below it.

Number of Entertainment Shows held in various cities in a year (Number in Hundreds)

Cities	Dance	Musics	Drama	Standup Comedy	Mimicry
M	15	21	24	0.8	0.9
N	12.4	13	26	2	0.8
O	5.7	8	12	0.3	0.2
P	11.3	6	18	1	1.5
Q	17	12.4	11	3	0.4
R	14	10.5	9.8	0.7	0.1

The mimicry shows held in city M are what percent of the drama shows held in city O?

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IMPORTANT

Quantitative Aptitude>Organisation of Data>Tabulations and Tables> Q 8

Study the following table and answer accordingly to the questions.

Production of the main crops in India (In million tonnes)

Year
Crop	$2001 - 02$	$2002 - 02$	$2003 - 04$	$2004 - 05$	$2005 - 06$	$2006 - 07$
Rice	$90.5$	$87.6$	$88.4$	$92.6$	$94.2$	$90.8$
Sugarcane	$150.8$	$160.2$	$152.6$	$160.4$	$156.2$	$172.6$
Wheat	$130.2$	$148.4$	$146.8$	$136.2$	$164.2$	$168.2$
Pulses	$40.2$	$20.4$	$24.6$	$24.5$	$27.6$	$28.2$
Oilseeds	$32.6$	$26.2$	$40.8$	$42.6$	$48.2$	$52.4$
Coarse gran	$48.6$	$52.8$	$60.4$	$62.6$	$56.4$	$62.8$

Production of which crop in increased every year?

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IMPORTANT

Quantitative Aptitude>Organisation of Data>Tabulations and Tables> Q 9

Study the following table carefully and answer the questions given below.

Installed - capacity and production of vehicles over the year
Category	Installed Capacity			Production
	2000	2001	2002	2000	2001	2002
Tempos	70	79	89.5	41.2	51.8	58.6
Cars	47.5	54.4	53	36.6	33.6	30.3
Jeeps	14	14	14	10.58	12	13.3
Motor Bikes	77.5	77.5	80	68	96.9	98
Scooters	150	150	200	100.4	150	120.5
Autos	29	30.3	32	18.4	19.4	15.1

C a p a c i t y U t i l i z a t i o n = \frac{P r o d u c t i o n}{I n s t a l l e d C a p a c i t y}

Which of the following statements are true?
I. All categories of automobiles experienced a growth in production between

2001

and

2002

.
II. In

2002

the capacity utilization of jeeps was higher than that of motor bikes.
III. Cars, Scooters and Auto experienced a decline in production from

2001

to

2002

.

MEDIUM

IMPORTANT

Quantitative Aptitude>Organisation of Data>Tabulations and Tables> Q 10

Study the following table carefully to answer the question:
Population (in lakhs) of three states over the years

Year State	2007	2008	2009	2010	2011	2012
A	3.5	4.8	6.5	5.6	5.8	6.4
B	4.5	3.6	3.2	3.2	4.2	4.4
C	5.6	5.6	5.8	5.2	5.6	6.8

What is the percentage increase in population of state A from

2007

to

2008

? (Approximate)

EASY

IMPORTANT

Quantitative Aptitude>Organisation of Data>Tabulations and Tables> Q 11

Study the following tables carefully and answer the questions given below them.

The number of candidates who appeared in a competitive examination from five centres over the year.

CENTRE	Mumbai	Delhi	Kolkata	Hyderabad	Chennai
YEARS	Mumbai	Delhi	Kolkata	Hyderabad	Chennai
2001	35145	65139	45192	51124	37346
2002	17264	58248	52314	50248	48932
2003	24800	63309	56469	52368	51406
2004	28316	70316	71253	54196	52315
2005	36503	69294	69632	58360	55492
2006	29129	59216	64178	48230	57365
2007	32438	61345	56304	49178	58492

An approximate percentage of candidates qualified to appear in the competitive examination from five centres over the years.

Mumbai	Delhi	Kolkata	Hyderabad	Chennai
12	24	18	17	9
10	28	12	21	12
15	21	23	25	10
11	27	19	24	8
13	23	16	23	13
14	20	21	19	11
16	19	24	20	14

Approximately how many candidates appearing from Kolkata in $2004$ qualified in the competitive examination?

EASY

IMPORTANT

Quantitative Aptitude>Organisation of Data>Tabulations and Tables> Q 12

Study the following table carefully to answer the question that follow.
Semester fees (In thousand $₹$ ) for different courses in the six different years.

Course
Years	B.Tech	M.Sc	B.Ed	M.Phil	Diploma
2006	11.5	5.8	7.5	4.7	1.8
2007	14.5	6.4	11.6	5.8	3.2
2008	20	10.2	13.9	8.6	4.8
2009	22.2	14.6	15.8	12.7	5.6
2010	35.8	17.7	18.5	25.1	12.5
2011	50.7	20.9	22.6	18.9	14.9

What was the average semester fee charged for M.Sc. course over all the years together?

EASY

IMPORTANT

Quantitative Aptitude>Organisation of Data>Tabulations and Tables> Q 13

Study the table carefully to answer the questions that follow.

Profit (in $Rs. thousands$ ) made by six different shopkeepers over the months

Month Shopkeeper	October $2009$	November $2009$	December $2009$	January $2010$	February $2010$	March $2010$
P	$5.25$	$6.04$	$5.84$	$6.10$	$5.95$	$6.02$
Q	$4.84$	$4.28$	$4.97$	$4.88$	$5.04$	$5.12$
R	$4.99$	$5.82$	$5.48$	$5.45$	$5.68$	$5.36$
S	$5.06$	$5.11$	$5.28$	$5.38$	$5.44$	$5.59$
T	$5.28$	$4.96$	$5.31$	$5.69$	$4.93$	$5.72$
U	$5.94$	$6.23$	$5.87$	$6.07$	$6.19$	$6.23$

What was the average profit earned by shopkeeper R in the months of October

2009

and November

2009

together?

EASY

IMPORTANT

Quantitative Aptitude>Organisation of Data>Tabulations and Tables> Q 14

Study the following table carefully to answer the question that follows.
Number of Students Appeared (A) and Failed (F) in Five Classes of a School over the Years.

CLASSES
Year	VI		VII		VIII		IX		X
Year	A	F	A	F	A	F	A	F	A	F
2002	68	12	67	09	75	11	84	07	78	09
2003	65	19	70	11	63	08	69	05	79	12
2004	75	06	62	13	69	07	70	06	65	17
2005	79	12	76	10	67	13	81	05	74	08
2006	63	10	87	14	82	12	64	16	63	12
2007	72	15	66	04	74	15	70	07	82	04
2008	60	05	60	07	77	05	71	06	75	06

What is the total number of failed students from class VIII for the given years?

MEDIUM

IMPORTANT

Quantitative Aptitude>Organisation of Data>Tabulations and Tables> Q 15

Study the following table carefully to answer the question that follows.
Percent rise in production of Six companies over the years:

Year	P	Q	R	S	T	U
$2000$	$25$	$30$	$20$	$25$	$25$	$45$
$2001$	$20$	$55$	$45$	$45$	$45$	$40$
$2002$	$35$	$60$	$35$	$30$	$30$	$20$
$2003$	$40$	$30$	$25$	$55$	$55$	$55$
$2004$	$30$	$40$	$30$	$35$	$35$	$15$
$2005$	$45$	$45$	$40$	$45$	$45$	$25$

If the production of Company S in the year

2002

was

3, 57, 750

units, what was its production in the year

2001

?

EASY

IMPORTANT

Quantitative Aptitude>Organisation of Data>Tabulations and Tables> Q 16

The following table shows the number of new employees added to different categories of employees in a Company and also the number of employees from these categories who left the company every year since the foundation of the Company in $1995$ .

Year	Managers		Technicians		Operators		Accountants		Peons
Year	New	Left	New	Left	New	Left	New	Left	New	Left
$1995$	$760$	-	$1200$	-	$880$	-	$1160$	-	$820$	-
$1996$	$280$	$120$	$272$	$120$	$256$	$104$	$200$	$100$	$184$	$96$
$1997$	$179$	$92$	$240$	$128$	$240$	$120$	$224$	$104$	$152$	$88$
$1998$	$148$	$88$	$236$	$96$	$208$	$100$	$248$	$96$	$196$	$80$
$1999$	$160$	$72$	$256$	$100$	$192$	$112$	$272$	$88$	$224$	$120$
$2000$	$193$	$96$	$288$	$112$	$248$	$144$	$260$	$92$	$200$	$104$

For which of the following categories the percentage increase in the number of employees working in the Company from

1995

to

2000

was the maximum?

MEDIUM

IMPORTANT

Quantitative Aptitude>Organisation of Data>Tabulations and Tables> Q 17

Attempt these questions based on fuel consumption data of M/s ABC Transportation Company Limited given in the table.

Year	Budgeted Consumption (Lakh liters)	Actual consumption (Lakh liters)	Km run (Lakh)	Fuel Expenditure (Rs. in Lakh )
2001	125	112	672	504
2002	150	170	1105	901
2003	200	225	1406	1125
2004	200	195	1209	995
2005	250	253	1594	1240

Fuel Savings = Budgeted Consumption – Actual Consumption

Km per litre = Km Run/Actual Consumption
Fuel Cost per Km = Fuel Expenditure/Km Run
Fuel Cost per litre = Fuel Expenditure/Actual Consumption

The percentage change in Km per litre from

2002

to

2005

was nearly

MEDIUM

IMPORTANT

Quantitative Aptitude>Organisation of Data>Tabulations and Tables> Q 18

Read the following table carefully and answer the questions given below.

Highest marks and average marks obtained by students in different subjects over the years.
The maximum mark in each subject is 100.

Subjects
	Physics		Chemistry		Maths		Hindi		English
	Highest	Average	Highest	Average	Highest	Average	Highest	Average	Highest	Average
$2003$	$84$	$64$	$78$	$56$	$94$	$68$	$75$	$56$	$78$	$55$
$2004$	$86$	$70$	$76$	$50$	$92$	$66$	$72$	$54$	$80$	$58$
$2005$	$82$	$62$	$84$	$54$	$90$	$64$	$70$	$50$	$79$	$50$
$2006$	$88$	$68$	$86$	$60$	$86$	$70$	$68$	$48$	$76$	$64$
$2007$	$90$	$70$	$85$	$58$	$84$	$64$	$76$	$38$	$78$	$70$
$2008$	$85$	$68$	$90$	$60$	$88$	$60$	$74$	$48$	$82$	$68$

What was the approximate percent increase/decrease in average marks in English from

2004

and

2006

?

MEDIUM

IMPORTANT

Quantitative Aptitude>Organisation of Data>Tabulations and Tables> Q 19

Study the following table carefully to answer these questions.
Number of students who appeared and passed in an examination from five different schools over the years are given below:

School	A		B		C		D		E
YEAR	App. PASS		App. PASS		App. PASS		App. PASS		App. PASS
$2004$	$600$	$350$	$450$	$250$	$520$	$350$	$580$	$460$	$620$	$500$
$2005$	$580$	$250$	$480$	$300$	$550$	$420$	$600$	$480$	$650$	$550$
$2006$	$640$	$300$	$420$	$280$	$500$	$400$	$560$	$420$	$580$	$500$
$2007$	$650$	$400$	$460$	$320$	$560$	$450$	$620$	$450$	$660$	$550$
$2008$	$680$	$450$	$500$	$380$	$580$	$480$	$640$	$520$	$680$	$580$

What is the ratio between average number of students passed from Schools B and C respectively for all the given years?

MEDIUM

IMPORTANT

Quantitative Aptitude>Organisation of Data>Tabulations and Tables> Q 20

Study the table carefully to answer the questions that follow the Number of cars (in a thousand) of two models (Basic and Premium) produced by five different companies in five different years

company	A		B		C		D		E
Year	basic	Premium	basic	Premium	basic	Premium	basic	Premium	basic	Premium
2006	$4.4$	$2.5$	$5.6$	$2.4$	$5.4$	$6.1$	$7.6$	$7.5$	$2.7$	$5.1$
2007	$4.9$	$7.2$	$9.4$	$7.2$	$7.5$	$8.3$	$8.4$	$4.9$	$4.2$	$5.5$
2008	$13.6$	$15.5$	$14.8$	$9.5$	$12.8$	$9.9$	$9.2$	$8.2$	$7.7$	$11.5$
2009	$6.6$	$13.9$	$11.8$	$11.4$	$16.6$	$18.2$	$10.6$	$10.4$	$7.2$	$12.8$
2010	$5.8$	$14.9$	$12.2$	$7.2$	$19.9$	$22.3$	$14.6$	$12.2$	$13.2$	$12.2$

What was the average number of cars of premium model produced by Company A over all the years together?

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