Data Interpretation

Directions (Q.1-5):Given below is the table showing income, expenditure and profit percentage of company A from 2011-2016.

	Income	Expenditure	Profit%
2011	103.824	—	12%
2012	—	83.8	25%
2013	95.76	84	—
2014	113.28	—	20%
2015	133.1	110	—
2016	121.6	—	—

NOTE: (i) Income and expenditure are in million rupees and 

(ii) Percentage increase in profit percent in year 2016 in comparison to previous year is 33 (1/3)%.

Q1. Find the expenditure of the company in 2016. 

(a) 94 million 

(b) 95 million

(c) 99 million

(d) 81 million

(e) None of these 

Q2. Expenditure in 2014 is what percent more or less than the expenditure in 2011? (round off to 2 decimal places) 

(a) 1.22% more 

(b) 1.69% less

(c) 1.83% more

(d) 1.45% less

(e) None of these 

Q3. What is average expenditure of the company from year 2012 to 2016?

(a) 93.44 million 

(b) 92.88 million

(c) 93.98 million

(d) 94.88 million

(e) None of these 

Q4. Find the approx percent profit of company till 2014 taking total expenditure and total income till the end of 2014 together.

(a) 15.77 

(b) 18.92

(c) 16.47

(d) 18.24

(e) 17.67

Q5. If expenditure was increased by 20% in year 2011 in comparison to previous year, and profit percentage in the previous year was 25% less than the profit percentage in 2011 then find the income in 2010.

(a) 83.202 million

(b) 85.6211 million

(c) 81.243 million

(d) 84.2025 million

(e) None of these 

Directions (6-10): Study the table carefully and answer the following questions carefully—

Distribution of LEDs in different states and among different category of people of India under Unnatjyoti Affordable LED’s for All (UJALA) scheme. Total LEDs distributed = 30 lakh 

States	LEDs distributed (in lakh)	High income people	Middle income people	Low income people
Uttrakhand	6.5	15%	—	50%
Bihar	3.4	12%	32%	—
U.P.	2.5	8%	13%	—
Haryana	5.2	—	25%	—
Punjab	—	21%	22%	—
Assam	4.2	—	9%	78%
Kerala	4.7	15%	—	60%

Note- some values are missing, you have to find these values as per given data only.

Q6. Total distribution of LEDs in Uttrakhand is what % more/less than that of total distribution of LEDs in Assam and Punjab together?  

(a) 15.58 % less

(b) 12.98 % more

(c) 18.42 %less

(d) 17.23 % more

(e) None of these

Q7.  What is the ratio of distribution of LEDs in low income people of Bihar to the middle income people of Kerala ?

(a) 25:18

(b)17:29

(c) 19:12

(d) 18 : 25 

(e) None of these

Q8. What is the difference between the LED’s distribution in High income people of UP, Uttrakhand and Kerala together to the LED’s distribution in Middle income people of Haryana, Punjab and Kerala together?

(a) 144800

(b) 136500

(c) 140900

(d) 144200

(e) None of these 

Q9. In Haryana state the ratio of % distribution of LED’s in High income people to the Low income people is 2 : 3, then the distribution of LED’s in high income people in the same state is how much more than that of in middle income people? 

(a) 26000

(b) 14000

(c) 21000

(d) 24000

(e) None of these

Q10. Total distribution of LEDs in low income people of all the state together excluding Haryana is approximately what % of the total distribution of LEDs in all states together?

(a) 63.7%

(b) 45.6%

(c) 54.9%

(d) 50.7%

(e) 58.3%

Directions (11-15): What will come in place of the question mark (?) in the following number series ?

Q11. 7 20 46 98 202 (?)

(a) 420

(b) 410

(c) 310

(d) 320

(e) None of these

Q12. 210 209 213 186 202 (?)

(a) 138

(b) 77

(c) 177

(d) 327

(e) None of these

Q13. 27 38 71 126 203 (?)

(a) 212

(b) 202

(c) 301

(d) 312

(e) None of these

Q14. 435 354 282 219 165 (?)

(a) 103 

(b) 112

(c) 120

(d) 130

(e) None of these

Q15. 4 200 369 513 634 (?)

(a) 788

(b) 715

(c) 734

(d) 755

(e) None of these

Solutions

S11. Ans.(b)

Sol.

The pattern of the number series is :

7 × 2 + 6 = 20

20 × 2 + 6 = 46

46 × 2 + 6 = 98

98 × 2 + 6 = 202

202 × 2 + 6 = 404 + 6 = 410

S12. Ans. (b)

Sol.

The pattern of the number series is :

210 - 1^3 = 209

209 + 2^2 = 213

213 - 3^3 = 186

186 + 4^2 = 202

202 - 5^3 = 202 - 125 = 77

S13. Ans (e)

Sol.

The pattern of the number series is :

27 + 11 = 38

38 + 33 = 71

71 + 55 = 126

126 + 77 = 203

203 + 99 = 302

S14.Ans. (c)

Sol.

The pattern of the number series is :

435 - 9 × 9 = 354

354 - 9 × 8 = 282

282 - 9 × 7 = 219

219 - 9 × 6 = 165

165 - 9 × 5 = 120

Data Interpretation

Directions (1-5): Study the graph and answer accordingly: 

At a sweet corner, 250 kg. of different types of sweets are sold per day, which costs Rs. 25450.

  

Q1. At what rate (price per kg) does the shopkeeper sell Barfi ? 

(a) 149.80 

(b) 152.70 

(c) 151.25 

(d) 155.50 

(e) None of these

Q2. If shopkeeper sells 10 kg more Laddu at same rate as given in graph then what is total amount fetched by selling all sweets?

(a) 26264.4

(b) 2625.50

(c) 23775.33

(d) 25245.50

(e) None of these

Q3. The rate of Rasgulla is approximate what percent of rate of Milkcake ?

(a) 68.35%

(b) 71.65%

(c) 73.90%

(d) 69.45%

(e) 67.20%

Q4. What money should be paid for 4 kg. Kalakand and 3 kg. Jalebi ? (upto two digit of decimal) 

(a) 1106.37

(b) 1288.15

(c) 1314.75

(d) 956.60

(e) 1048.52

Q5. Which of the following sweets is costliest ? 

(a) Laddu 

(b) Barfi 

(c) Kalakand 

(d) Milkcake 

(e) Rasagulla

Directions (6-10): Study the following pie-chart carefully and answer accordingly:

The following pie-charts show the number of tourists who visited India from different countries from different age group. (The age group criterion applies uniformly to every country). 

  

Q6. If number of tourist from China was 9000, then find number of tourist from Nepal of age group (16-30). 

(a) 2125

(b) 1835

(c) 1645

(d) 1944

(e) None of these

Q7. Find the ratio of tourist of age group (46-60) from Japan to age group (16-30) from USA, if number of tourist from UK was 7200. 

(a) 4 : 9 

(b) 9 : 4

(c) 7 : 9 

(d) 1 : 3

(e) 4 : 5

Q8. If total tourist from China of age 60+ was 1500, find total tourist from Russia ? 

(a) 20450

(b) 19800

(c) 20000

(d) 21500

(e) None of these

Q9. Tourist from Nepal of age group (31-45) was what percent of total number of tourist, if tourist of that age-group from Russia was 700 ? 

(a) 5.85%

(b) 6.30%

(c) 7.25%

(d) 8.45%

(e) None of these

Q10. If total tourist from all countries was 10000, then what is the average number of tourist from all the countries of age group (16-30) ? 

(a) 300

(b) 375

(c) 250

(d) 400

(e) None of these 

Directions (11-15): In the following questions two equations numbered I and II are given. You have to solve both the equations and–

Give answer (a) if p>q

Give answer (b) if p≥q

Give answer (c) if p<q

Give answer (d) if p≤q

Give answer (e) if p = q or the relationship cannot be established.

Solutions 

Data Interpretation

Directions (1-5): Study the following table carefully and answer the questions given below it: 

Number of candidates from different locations appeared and passed in a competitive examination over the years

Year	Rural		Semi urban		State capitals		Metropolitan
	App.	Pass.	App.	Pass.	App.	Pass.	App.	Pass.
2001	2153	932	8139	2468	7164	3248	9695	6328
2002	4915	1658	9784	4015	8529	3628	12518	6038
2003	1652	208	9432	3528	11725	4526	9538	3214
2004	5628	2392	7894	2513	5054	1468	10158	4018
2005	1839	317	9969	4263	8258	3159	11247	5158
2006	5032	1798	8562	2933	9015	4311	13624	6419

Note: App. → Appeared,  Pass. → Passed

Q1. In 2005, what was the average number of failed candidates from all locations ? 

(a) 4436 

(b) 4894

(c) 4256 

(d) 4604

(e) None of these

Q2. What percentage of candidates passed from semi-urban location in all the 6 years ? 

(a) 41.94

(b) 36.67

(c) 39.39

(d) 33.67

(e) 38.24

Q3. The total number of failed candidates in 2004, 2005 and 2006 from state-capital location is what percent more/less than failed candidates in 2001, 2002 and 2003 from Rural location ? 

(a) 126.09% more

(b) 93.07% more

(c) 23.01% less

(d) 112.35% more

(e) 22.32% more

Q4. In which year, percentage of failed candidates was least from metropolitan location ? 

(a) 2004

(b) 2006

(c) 2001

(d) 2005

(e) 2002

Q5. What is approximate ratio of passed candidates in 2003 from rural location to the percentage of passed candidates in 2006 from state-capital location ? 

(a) 53 : 173

(b) 131 : 237 

(c) 59 : 157 

(d) 61 : 39 

(e) 63 : 239 

Directions (6-10): Read the following information carefully and answer the questions based on it : 

In 6 years, number of students taking admission and leaving from five different schools are given below:–

School →	A		B		C		D		E
Years↓	Ad.	L	Ad.	L	Ad.	L	Ad.	L	Ad.	L
1994	1025	—	950	—	1100	—	1500	—	1450	—
1995	230	120	350	150	320	130	340	150	250	125
1996	190	110	225	115	300	150	300	160	280	130
1997	245	100	185	110	260	125	295	120	310	120
1998	280	150	200	90	240	140	320	125	340	110
1999	250	130	240	120	310	180	360	140	325	115

Note: Ad→ admitted, 

L → Left

Q6. What is the average number of student studying in all the five schools in 1996 ? 

(a) 1278

(b) 1494

(c) 1526

(d) 1452

(e) None of these

Q7. What is the number of students studying in school D in 1998 ? 

(a) 2200

(b) 2600

(c) 1950

(d) 2250

(e) None of these

Q8. Number of students leaving school C from the year 1994-1999 is approximately what percentage of students taking admission in same school in same years ? 

(a) 27.87 %

(b) 26.39 %

(c) 28 %

(d) 28.65 %

(e) 29.34 %

Q9. Number of students taking admission between years 1995-1999 in school D is approximately what percent more/less than student admitted in school B in same years ? 

(a) 29.13% less

(b) 35.50% more

(c) 31.98% less

(d) 33.73% less

(e) 34.58% more

Q10. What is ratio of number of students in C in 1999 and number of students in E in 1998 ? 

(a) 429 : 123

(b) 123 : 127 

(c) 361 : 429 

(d) 17 : 97 

(e) None of these 

Directions (11-15): What will come in place of the question mark (?) in the following question ? 

(a) 143

(b) 72√7

(c) 134

(d) 70√7

(e) None of these

Q12. (4444÷40)+(645÷25)+(3991÷26)=?

(a) 280.4

(b) 290.4

(c) 295.4

(d) 285.4

(e) None of these

 

(a) 303.75

(b) 305.75

(c) 302 3/4

(d) 303 1/4

(e) None of these

 

(a) 256

(b) 4

(c) √2

(d) 16

(e) None of these

 

(a) 3

(b) 1

(c) 4

(d) 7 

(e) None of these

Solutions 

S7. Ans.(a)

Sol.

Number of students studying in school D in 1998 = 1500+640+615-430-125=2200

S8. Ans.(d)

Sol.

Required percentage = (725×100)/2530≈28.65% 

S9. Ans.(e)

Sol.

Students taking admission in D = 340+300+295+320+360=1615

In B = =350+225+185+200+240=1200

Required answer = (1615-1200)/1200×100=34.58% more

S10. Ans.(c)

Sol.

No. of students in C = 2530 – 725 = 1805 

No. of students in E = 2630 – 485 = 2145

Ratio = 1805 : 2145 = 361 : 429 

S12. Ans.(b)

Sol.

111.1+25.8+153.5 

= 290.4