Tables & Graphs - SSC
The following histogram shows the marks scored by 40 students in a test of 30 marks. A student has to score a minimum of 10 marks to pass the test.
What is the percentage of students who scored 20 or more marks? (correct to one decimal place)
- A.
15%
- B.
57.5%
- C.
55%
- D.
37.5%
Answer: Option D
Explanation :
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The given pie chart shows the percentage of students in five schools and the table shows the ratio of boys and girls in each school.
Study the pie chart and table and answer the question that follows
The below table shows the ratio of girls and boys in given five schools.
If the total number of girls from all five schools is represented as a pie chart, then what will be the measure of the sector angle (to the nearest integer) corresponding to school B?
- A.
48°
- B.
32°
- C.
58°
- D.
42°
Answer: Option D
Explanation :
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The following bar graph shows receipts and expenditure of a business firm over 5 years. Gain-Receipts- Expenditure.
What is the increase percentage in receipts from 2017 to 2018?
- A.
6.6
- B.
25
- C.
2.5
- D.
20
Answer: Option B
Explanation :
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The following bar graph shows the number of youth (in lakhs) and the number of employed youth (in lakhs) in five states A, B, C, D and E.
Which state(s) has employed youth less than 80% of its total youth population?
- A.
D
- B.
B and D
- C.
C and D
- D.
A
Answer: Option A
Explanation :
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Performance of 1800 students in grades has been shown in the following pie chart.
In which two grades taken together is the number of students 54 less than the number of students in grades B and E taken together?
- A.
C and E
- B.
B and D
- C.
A and E
- D.
C and D
Answer: Option A
Explanation :
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The following bar graph shows the total number of youth (in lakhs) and the number of employed youth (in lakhs) in 5 states A, B, C, D and E. Which state has the maximum number of unemployed youth?
- A.
D
- B.
B
- C.
E
- D.
A
Answer: Option A
Explanation :
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The following pie-charts show the number of students studying in different departments of an institute during the academic years 2019 and 2020. The total number of students was 2000 and 2400 in academic years 2019 and 2020 respectively. What is the percentage increase or decrease in the number of students of Engineering in 2020 as compared to 2019? (correct to 2 decimal places)
- A.
10.55%
- B.
11.77%
- C.
10.77%
- D.
10.25%
Answer: Option C
Explanation :
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Study the given histogram that shows the height (in cm) of 100 students in an athletic team and answer the question that follows.
Express the number of students with height less than 170 cm as the percentage (correct to one decimal place) of the number of students with height more than 160 cm.
- A.
46.3%
- B.
73.5%
- C.
29.1%
- D.
53.7%
Answer: Option A
Explanation :
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Study the following table and answer the question:
Number of students Appeared (A) and Passed (P) in an annual examination from four schools Q, R, S & T in five years (2014 to 2018)
The total number of students passed from school S in 2014 and 2017 is what percent of 90% of the total number of students appeared from school T in 2015, 2016 and 2017? (correct to one decimal place)
- A.
53.9
- B.
54.8
- C.
59.6
- D.
57.4
Answer: Option C
Explanation :
The total number of students passed from school S in 2014 and 2017 = 273 + 247 = 520
90% of the total number of students appeared from school T in 2015, 2016 and 2017 = (300 + 320 + 350)
= 873
Required percentage = × 100
= 59.6(approximately)
Hence, the correct answer is Option C
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Study the following table and answer the question:
Number of students Appeared (A) and Passed (P) in an annual examination from four schools Q, R, S & T in five years (2014 to 2018)
The difference between the average number of students passed from school R in 2015 to 2017 and the number of students passed from school Q in 2015 is x. The value of x lies between:
- A.
20 and 25
- B.
35 and 40
- C.
30 and 35
- D.
25 and 30
Answer: Option C
Explanation :
The difference between the average number of students passed from school R in 2015 to 2017 and the number of students passed from school Q in 2015 is x.
x = 320 -
x = 320 - 289.5
x = 30.5
x lies between 30 and 35.
Hence, the correct answer is Option C
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Table shows the number of trees planted in 4 cities from 2016 to 2020.
What is the total number of trees planted in Chandigarh in 2017 and in Kolkata in 2020?
- A.
4500
- B.
4750
- C.
4250
- D.
3550
Answer: Option C
Explanation :
From the table,
Number of trees planted in Chandigarh in 2017 = 2500
Number of trees planted in Kolkata in 2020 = 1750
The total number of trees planted in Chandigarh in 2017 and in Kolkata in 2020 = 2500 + 1750
= 4250
Hence, the correct answer is Option C
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Table shows income (in ₹) received by 4 employees of a company during the month of December 2020 and all their income sources.
What is the ratio of salary of Varun to his income other than salary?
- A.
128 : 653
- B.
653 : 128
- C.
128 : 525
- D.
525 : 128
Answer: Option D
Explanation :
The ratio of salary of Varun to his income other than salary = 42000 : (7500+1240+1500)
= 42000 : 10240
= 525 : 128
Hence, the correct answer is Option D
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Study the following table and answer the question:
Percentage of marks obtained by six students in five subjects A, B, C, D & E.
The average marks of Manju, Rekha and Abhi in subject B are?
- A.
54
- B.
60
- C.
56
- D.
62
Answer: Option B
Explanation :
Marks obtained by Majnu in subject B = × 80 = 68
Marks obtained by Rekha in subject B = × 80 = 60
Marks obtained by Abhi in subject B = × 80 = 52
The average marks of Manju, Rekha and Abhi in subject B =
=
= 60
Hence, the correct answer is Option B
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Study the following table and answer the question:
Percentage of marks obtained by six students in five subjects A, B, C, D & E.
Total marks obtained by Amit, Abhi and Anuj in subject E is what percent more than the total marks obtained by all the six students in subject B? (correct to one decimal! place)
- A.
8.4
- B.
7.2
- C.
7.5
- D.
8.5
Answer: Option C
Explanation :
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Table shows the number of trees planted in 4 cities from 2016 to 2020.
In which city were maximum trees planted in 2016 and 2019 taken together?
- A.
Chandigarh
- B.
Ahmedabad
- C.
Pune
- D.
Kolkata
Answer: Option B
Explanation :
Trees planted in Chandigarh in 2016 and 2019 together = 1800 + 2440 = 4240
Trees planted in Ahmedabad in 2016 and 2019 together = 2500 + 1950 = 4450
Trees planted in Pune in 2016 and 2019 together = 1800 + 1900 = 3700
Trees planted in Kolkata in 2016 and 2019 together = 2000 + 1600 = 3600
∴ In Ahmedabad, maximum trees planted in 2016 and 2019 taken together
Hence, the correct answer is Option B
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Table shows income(in Rs) received by 4 employees of a company during the month of December 2020 and the income sources.
Whose income from all sources except salary is more than 25% of his salary?
- A.
Amit and Nitin
- B.
Varun
- C.
Amit
- D.
None
Answer: Option A
Explanation :
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The table shows the daily income of 50 persons.
Study the table and answer the question.
What is the ratio of the number of persons earning less than ₹200 to the number of persons earning ₹300 or more?
- A.
6 : 5
- B.
3 : 4
- C.
3 : 10
- D.
6 : 17
Answer: Option B
Explanation :
Number of persons earning less than ₹200 = 12
Number of persons earning ₹300 or more = 50 - 34 = 16
Required ratio = 12 : 16
= 3 : 4
Hence, the correct answer is Option B
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In factory there are 39 workers who have been categorized into five groups (A, B, C, D, E) on the basis of the range of their daily wages (in multiples of ₹100). The distribution is presented through a Histogram shown below:
What is the ratio of the number of employees whose daily wages are ₹200 or more but less than ₹400 to that of the number of employees whose daily wages are ₹400 or more but less than ₹600?
- A.
41 : 23
- B.
23 : 41
- C.
14 : 23
- D.
23 : 14
Answer: Option C
Explanation :
The number of employees whose daily wages are ₹200 or more but less than ₹400 = 5 + 9 = 14
The number of employees whose daily wages are ₹400 or more but less than ₹600 = 12 + 11 = 23
Required ratio = 14 : 23
Hence, the correct answer is Option C
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The data given in the table shows the number of students studying in four different disciplines in 5 institutes. Study the table and answer the question.
Number of students studying Computer Science in the institutes A and C taken together is what percent of the number of students studying Arts in the institutes B and D taken together?
- A.
108
- B.
200
- C.
120
- D.
83.3
Answer: Option C
Explanation :
Number of students studying Computer Science in the institutes A and C taken together = 57 + 51 = 108
Number of students studying Arts in the institutes B and D taken together = 45 + 45 = 90
Required percentage = × 100 = 120%
Hence, the correct answer is Option C
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Bar graph shows the number of males and females in five organizations A, B, C, D and E.
For which organisation, difference between the number of males and the average number of females of all the organisations is minimum?
- A.
D
- B.
C
- C.
A
- D.
B
Answer: Option D
Explanation :
The average number of females in all the organisations = = = 230
For Organisation A, difference between the number of males and the average number of females of all the organisations = 250 - 230 = 20
For Organisation B, difference between the number of males and the average number of females of all the organisations = 230 - 225 = 5
For Organisation C, difference between the number of males and the average number of females of all the organisations = 325 - 230 = 95
For Organisation D, difference between the number of males and the average number of females of all the organisations = 275 - 230 = 45
∴ For Organisation B, difference between the number of males and the average number of females of all the organisations is minimum.
Hence, the correct answer is Option D
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Study the following table and answer the question:
Number of students Appeared (A) and Passed (P) in an annual examination from four schools Q, R, S & T in five years (2014 to 2018)
The total number of students passed from school Q in 2014 and 2018 is what percent less than the total number of students appeared from schools R and S in 2017?
- A.
42.9%
- B.
30%
- C.
25%
- D.
35.4%
Answer: Option B
Explanation :
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Study the following table and answer the question:
Number of students Appeared (A) and Passed (P) in an annual examination from four schools Q, R, S & T in five years (2014 to 2018)
The ratio of the total number of students appeared from school Q in 2017 and from school S$ in 2018 to the total number of students passed from school R in 2018 and school T in 2014, is:
- A.
16 : 9
- B.
25 : 21
- C.
5 : 7
- D.
7 : 8
Answer: Option B
Explanation :
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The following Bar Graphs represent the Export of Tea (in lakh tonnes) by two companies A and B during the years 2010 to 2015.
Study the chart and answer the question written below:
(Note: The data shown below is only for mathematical exercise. They do not represent the actual figures).
What is the ratio of the total exports of company B in 2011 and 2014 to the total exports of company A in 2012 and 2015?
- A.
55 : 68
- B.
68 : 55
- C.
29 : 37
- D.
37 : 29
Answer: Option A
Explanation :
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The data given in the table shows the number of boys and girls enrolled in three different streams in a school over 5 years. (2012 to 2020)
What is the difference between the average of the number of boys in the Commerce stream for the 5 years and the average of the number of girls in the Arts stream for the 5 years?
- A.
40
- B.
10
- C.
8
- D.
12
Answer: Option C
Explanation :
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Ramesh is the father of Manideep. Ramesh has only two children. Manideep is the brother of Niharika. Niharika is the daughter of Kavita. Ananya is the granddaughter of Kavita. Sujit is the father of Ananya. How is Sujit related to Manideep?
- A.
Son-in-law
- B.
Brother-in-law
- C.
Son
- D.
Brother
Answer: Option B
Explanation :
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