# Data Interpretation

Data Interpretation

Directions (Qs. 1 - 5): Study the following information carefully and answer the given question. The given below doughnut shows that the number of missiles tested by the Indian army on six different days is 2500.

1. What is the respective ratio between the total number of missiles tested on Tuesday and Friday together to that of Monday and Saturday together?

A) 17 : 20       B) 25 : 18     C) 23 : 18      D) 17 : 18       E) 23 : 27

Explanation:

required ratio = 475 + 375 : 450 + 450

= 850 : 900

= 17 : 18

Ans: D

2. The total number of missiles tested on Thursday is what percent of the total number of missiles tested on all the days together?

A) 40      B) 14      C) 35      D) 25      E) 20

Explanation:

Ans: B

3. What is the difference between the numberof missiles tested on Tuesday and Saturdaytogether to that of Thursday and Friday?

A) 130      B) 140      C) 150      D) 200      E) 120

Explanation: required difference

= (475 + 450) − (350 + 375)

= 925 − 725 = 200
Ans: D

4. What is the average number of missiles tested on Monday, Wednesday, and Thursday?

A) 130       B) 140        C) 150          D) 400      E) 120

Ans: D

5. The number of missiles tested on Tuesday and Friday together is approximately what percent more or less than the number of missiles tested on Monday and Saturday?

A) 10        B) 14        C) 5        D) 25

Explanation:

Ans: C

Directions (Qs. 6 - 10): Study the following information carefully and answers the questions given below. The following line graph shows the distribution of the percentage of colleges (Engineering and Science and Art) in five different cities in India. Total number of colleges is 6000 and the ratio of the total number of Engineering to Science & Arts together is 7 : 5.

6. Total number of colleges in city A is approximately what percent of the total number of colleges in city D?

A) 48    B) 54      C) 58       D) 52       E) 70

Explanation:

Ans: D

7. Find the difference between the total number of Science and Arts colleges in city B and the total number of Engineering colleges in city D?

A) 100      B) 225       C) 500      D) 575       E) 350

Explanation: Required diffrence

= 375 − 875 = 500

Ans: C

8. Total number of engineering colleges in city B is approximately what percent of the total number of colleges in city C?

A) 21%       B) 28%       C) 18%       D) 45%       E) 34%

Explanation:

Ans: E

9. Find the difference between the average number of Engineering colleges in city A and city E and the average number of Science and Arts colleges in city A and city C?

A) 200       B) 250        C) 500        D) 450       E) 525

Explanation:

= 875 − 375 = 500

Ans: C

10. Which city has the second lowest ratio of Engineering to Science and Arts?

A) B       B) E       C) D       D) C         E) A

Explanation:

Ans: D

Directions (Qs. 11 - 15): Refer the graph and answer the given question. Data related to number of calories burned by two (A and B) on treadmill during 6 days.

11. What is the respective ratio of total number of calories burned by A and B together on Wednesday and that by the same individuals together on Tuesday?

A) 20 : 27      B) 15 : 29      C) 17 : 31     D) 21 : 29     E) 23 : 24

Explanation:

Total no.of calories burnd by A and B touether on Wednesday = 120 + 80 = 200 total no.of calories burned by A and B together on Tuesday = 180 + 90 = 270

Required ratio = 200 : 270 = 20 : 27

Ans: A

12. If the average number of calories burned by B on Thursday, Friday, Saturday and Sunday together is 125, what was the number of calories burned by B on Sunday?

A) 110       B) 105       C) 90       D) 95          E) 115

Explanation:

Total no.of calories burned by B on thursday, friday, saturday and sunday = 125 × 4 = 500 total no.of calories by B on thursday, friday, saturday = 125 + 130 + 140 = 395
no.of calories burned by on sunday

= 500 − 395 = 105

Ans: B

13. If the number of calories burned by A and B decreased by 25% and 40% respectively from Saturday to Sunday, what was the total number of calories burned by them together on Sunday?

A) 165       B) 280       C) 225       D) 175        E) 320

Explanation:

Ans: A

14. What was the total number of calories burned by A on Tuesday, Wednesday and Thursday and Friday together?

A) 400      B) 515        C) 420        D) 405         E) 455

Explanation:

Total no.of calories burned by A on tuesday, wednesday, thursday and friday

= 180 + 80 + 135 + 120 = 515
Ans: B

15. Number of calories burned by B increased by what percent from Monday to Thursday?

A) 70       B) 85       C) 60        D) 75         E) 80

Explanation:

Ans: D

Directions (Qs. 16 - 18): Study the table and answer the given question.

16. What is the difference between number of valid votes cast in village Q and number of valid votes cast in village U?

A) 2012       B) 2018       C) 1566     D) 2021       E) 2084

Explanation:

No.of valid votes in Q = 8640 − 422 = 8218

No.of valid votes in U = 6720 − 520 = 6200

Requried difference = 8218 − 6200 = 2018

Ans: B

17. What is the respective ratio between number of votes cast in village S and village T?

A) 28 : 17       B) 20 : 13       C) 34 : 11        D) 42 : 41       E) 18 : 11

Explanation:

Required ratio = 8820 : 8610   42 : 41

Ans: D

18. Number of votes cast in village P is approximately what percent less than the number of votes cast in village S?

A) 26%       B) 32%        C) 16%        D) 22%         E) 21%

Explanation:

Ans: C

Posted Date : 04-01-2023

గమనిక : ప్రతిభ.ఈనాడు.నెట్‌లో కనిపించే వ్యాపార ప్రకటనలు వివిధ దేశాల్లోని వ్యాపారులు, సంస్థల నుంచి వస్తాయి. మరి కొన్ని ప్రకటనలు పాఠకుల అభిరుచి మేరకు కృత్రిమ మేధస్సు సాంకేతికత సాయంతో ప్రదర్శితమవుతుంటాయి. ఆ ప్రకటనల్లోని ఉత్పత్తులను లేదా సేవలను పాఠకులు స్వయంగా విచారించుకొని, జాగ్రత్తగా పరిశీలించి కొనుక్కోవాలి లేదా వినియోగించుకోవాలి. వాటి నాణ్యత లేదా లోపాలతో ఈనాడు యాజమాన్యానికి ఎలాంటి సంబంధం లేదు. ఈ విషయంలో ఉత్తర ప్రత్యుత్తరాలకు, ఈ-మెయిల్స్ కి, ఇంకా ఇతర రూపాల్లో సమాచార మార్పిడికి తావు లేదు. ఫిర్యాదులు స్వీకరించడం కుదరదు. పాఠకులు గమనించి, సహకరించాలని మనవి.