Line Graph For SSC CGL, Check All Details

Line Graph For SSC CGL: The SSC CGL (Staff Selection Commission Combined Graduate Level) exam includes questions on data interpretation, where SSC examines the candidate’s understanding and analyzes their thinking capability. The Line Graph for SSC CGL is one of the topics in Quantitative Aptitude. Candidates can expect 4-5 Questions at an easy to moderate level in the SSC CGL Exam. In the SSC CGL Quantitative Aptitude section, candidates may be presented with line graphs showing trends in data, such as population growth, sales figures, or performance metrics. In this blog, we have provided information on Line Graph, and some important questions on Line Graph for SSC CGL in both Hindi and English Language with solutions. Candidates are advised to solve the questions and analyze the level of questions.

Basic Concept of Line Graph

A Line Graph is also known as a Linear Graph.

A line graph shows data points linked by straight lines. It’s used to display trends over time helping people see how values shift. Every point on the graph stands for a data value at a specific moment, and the lines joining these points show the data trend. Line graphs work well to explain the trends, patterns, and changes in data in presentable form. Many fields such as finance, science, and statistics, use them to share information. To analyze the data, it’s crucial to know how to read and make line graphs.

Important Questions on Line Graph with Solutions

Here we will provide you with some important questions on Line Graph for SSC CGL which we have created with the help of experts. We have provided the questions in both Hindi and English Language with solutions along with the explanation, candidates are advised to first try to solve the questions and then watch the answers. Let’s start:

Line Graph Questions in the English Language

Question 1: The given line graph shows the total quantity of four different mixtures (A, B, C and D).

Note: Each mixture contains milk and water, only.

The ratio of milk to water in mixture ‘A’ is 7:8, respectively while that in mixture ‘C’ is 11:7, respectively. Find the difference between the quantity of water in mixtures ‘A’ and ‘C’.

A) 224 litres

B) 152 litres

C) 198 litres

D) 164 litres

Question 2: The given line graph shows the number of test series of three different exams (bank, SSC and defence) sold by five different test series providers.

Find the ratio of number of test series for SSC exams sold by ‘A’ and ‘C’, together to the number of test series of defence exams sold by ‘D’ and ‘E’, together.

A) 5:7

B) 3:5

C) 2:7

D) 4:9

Question 3: The given line graph shows the number of test series of three different exams (bank, SSC and defence) sold by five different test series providers.

If the number of test series of given three exams sold by ‘B’ has to be represented in a pie-chart then find the central angle for number of test series of SSC exams sold by ‘B’ will be:

A) 124.4^o

B) 148.6^o

C) 154.5^o

D) 133.2^o

Question 4: Five different friends received calls (Local + ISD) from its customers. The line graph given below shows the number of ISD calls received and percentage of Local calls received out of total number of calls received by each of the five friends. Study the graph carefully and answer the given question accordingly.

Number of ISD calls received by Gaurav are how much percent more/less than the number of local calls received by Sourav?

A) 20%

B) 22.5%

C) 25%

D) 27.5%

Question 5: Five different friends received calls (Local + ISD) from its customers. The line graph given below shows the number of ISD calls received and percentage of Local calls received out of total number of calls received by each of the five friends. Study the graph carefully and answer the given question accordingly.

Find the ratio of the total number of calls received by Akash to that by Vishal.

A) 3:4

B) 5:6

C) 7:8

D) 9:10

Question 6: The given line graph shows the number of mobiles, chargers and batteries sold, in five different years.

Consider the following statements:

I. The total number of mobiles sold in 2010, 2012 and 2014.

II. Sum of the number of batteries sold in 2010 and the number of chargers sold in 2014 and 2016 together.

A) I < II

B) I > II

C) I = II

D) None of these

Question 7: The given line graph shows the number of mobiles, chargers and batteries sold, in five different years.

The number of batteries sold in 2012 and 2018 together is how much percent more/less than the number of mobiles sold in 2016 and 2018.

A) 20%

B) 25%

C) 10%

D) 15%

Question 8: The given line graph shows the number of mobiles, chargers and batteries sold, in five different years.

Sale of which of the following product is continuously increasing with the given years?

A) Mobile

B) Charger

C) Battery

D) None of these

Question 9: The given line graph shows the number of mobiles, chargers and batteries sold, in five different years.

Find the ratio of number of chargers sold in 2012 to the number of mobiles, chargers and batteries sold together in 2018.

A) 18:37

B) 16:25

C) 14:29

D) 13:32

Question 10: The line graph given below shows the number of pens and pencils sold by a shopkeeper on different days of a week.

Number of pens sold on Monday, Tuesday, Friday and Saturday together is how much percent more than number of pencils sold on Wednesday and Thursday together.

A) 55%

B) 45%

C) 35%

D) 37.5%

Line Graph Questions in the Hindi Language

प्रश्न 1: दी गई line graph चार अलग-अलग मिश्रणों (A, B, C और D) की कुल मात्रा को दर्शाता है।

नोट: प्रत्येक मिश्रण में केवल दूध और पानी होता है।

मिश्रण ‘A’ में दूध और पानी का अनुपात क्रमशः 7: 8 है, जबकि मिश्रण ’ C’ में यह अनुपात क्रमशः 11: 7 है। मिश्रण ‘A’ और ‘C’ में पानी की मात्रा के बीच का अंतर ज्ञात करें?

A) 224 litres

B) 152 litres

C) 198 litres

D) 164 litres

प्रश्न 2:

दिया गया line graph पांच अलग-अलग test series प्रदाताओं द्वारा बेचे गए तीन अलग-अलग exams (bank, SSC और defence) की test series की संख्या दर्शाता है।

SSC exams के लिए ‘A’ और ‘C’ द्वारा बेची गयी test series की संख्या और ‘D’ और ‘E’ द्वारा बेची गई defence exams की test series की संख्या का अनुपात ज्ञात करें?

A) 5:7

B) 3:5

C) 2:7

D) 4:9

प्रश्न 3:

दिया गया line graph पांच अलग-अलग test series प्रदाताओं द्वारा बेचे गए तीन अलग-अलग exams (bank, SSC और defence) की test series की संख्या दर्शाता है।

यदि ‘B’ द्वारा दी गई तीन exams की test series की संख्या को एक pie-chart में दर्शाया जाना है, तो ‘B’ द्वारा बेची जाने वाली SSC exams की test series की संख्या के लिए केंद्रीय कोण होगा:

A) 124.4^o

B) 148.6^o

C) 154.5^o

D) 133.2^o

प्रश्न 4: पांच अलग-अलग मित्रों ने अपने ग्राहकों से calls (Local + ISD) प्राप्त किए। नीचे दिए गए line graph में पांच में से प्रत्येक मित्र द्वारा प्राप्त ISD calls की संख्या और प्रत्येक मित्र द्वारा प्राप्त कुल calls की संख्या में से प्राप्त Local calls का प्रतिशत दर्शाता है।Graph का ध्यानपूर्वक अध्ययन करें और उसके अनुसार दिए गए प्रश्न का उत्तर दें।

Gaurav द्वारा प्राप्त ISD calls की संख्या Sourav द्वारा प्राप्त local calls की संख्या से कितने प्रतिशत अधिक / कम है?

A) 20%

B) 22.5%

C) 25%

D) 27.5%

प्रश्न 5: पांच अलग-अलग मित्रों ने अपने ग्राहकों से calls (Local + ISD) प्राप्त किए। नीचे दिए गए line graph में पांच में से प्रत्येक मित्र द्वारा प्राप्त ISD calls की संख्या और प्रत्येक मित्र द्वारा प्राप्त कुल calls की संख्या में से प्राप्त Local calls का प्रतिशत दर्शाता है।Graph का ध्यानपूर्वक अध्ययन करें और उसके अनुसार दिए गए प्रश्न का उत्तर दें।

Akash द्वारा प्राप्त की गई calls की कुल संख्या और Vishal द्वारा प्राप्त की गई calls की कुल संख्या का अनुपात ज्ञात कीजिए।

A) 3:4

B) 5:6

C) 7:8

D) 9:10

प्रश्न 6: दिया गया line graph पांच अलग-अलग वर्षों में बिकने वाले mobiles, chargers और batteries की संख्या दर्शाता है।

निम्नलिखित कथनों पर विचार करें:

I. 2010, 2012 और 2014 में बिकने वाले mobiles की कुल संख्या।

II. 2010 में बेची गई batteries की संख्या और 2014 और 2016 में बेचे जाने वाले chargers की संख्या का जोड़|

A) I < II

B) I > II

C) I = II

D) None of these

प्रश्न 7: दिया गया line graph पांच अलग-अलग वर्षों में बिकने वाले mobiles, chargers और batteries की संख्या दर्शाता है।

2012 और 2018 में बेची गई batteries की संख्या, 2016 और 2018 में बिकने वाले mobiles की संख्या से कितने प्रतिशत अधिक / कम है।

A) 20%

B) 25%

C) 10%

D) 15%

प्रश्न 8: दिया गया line graph पांच अलग-अलग वर्षों में बिकने वाले mobiles, chargers और batteries की संख्या दर्शाता है।

दिए गए वर्षों में निम्नलिखित में से किस उत्पाद की बिक्री लगातार बढ़ रही है?

A) Mobile

B) Charger

C) Battery

D) None of these

प्रश्न 9: दिया गया line graph पांच अलग-अलग वर्षों में बिकने वाले mobiles, chargers और batteries की संख्या दर्शाता है।

2012 में बिकने वाले chargers और 2018 में बिकने वाले mobiles, chargers और batteries की संख्या का अनुपात ज्ञात करें?

A) 18:37

B) 16:25

C) 14:29

D) 13:32

प्रश्न 10: नीचे दिया गया लाइन ग्राफ एक दुकानदार द्वारा सप्ताह के विभिन्न दिनों में बेचे गए pens और pencils की संख्या को दर्शाता है।

सोमवार, मंगलवार, शुक्रवार और शनिवार को बेचे गए pens की कुल संख्या बुधवार और बृहस्पतिवार को बेची गई pencils की कुल संख्या से कितने प्रतिशत अधिक है?

A) 55%

B) 45%

C) 35%

D) 37.5%

Line Graph Solutions of Above Questions with Explanation

Solution 1: 2)

Quantity of water in mixture ‘A’ = 240 × (8/15) = 128 litres

Quantity of water in mixture ‘C’ = 720 × (7/18) = 280 litres

Required difference = 280 – 128 = 152 litres

Hence, option b.

Solution 2: 1)

Given,

Number of test series of SSC exams sold by ‘A’ and ‘C’, together = 1040 + 960 = 2000

Number of test series of defence exams sold by ‘D’ and ‘E’, together = 2000 + 800 = 2800

Required ratio = 2000:2800 = 5:7

Hence, option a.

Solution 3: 4)

Given,

Sum of the number of test series of given three exams sold by ‘B’ = 1320 + 1480 + 1200 = 4000

Required central angle = (1480/4000) × 360^o = 133.2^o

Hence, option d.

Solution 4: 3)

Desired percentage = (1080 – 810)/1080 × 100 = 25%

Hence, option c.

Solution 5: 1)

Desired ratio = 1200:1600 = 3:4

Hence, option a.

Solution 6: 2)

Statement I:

Total number of mobiles sold in 2010, 2012 and 2014 together = (10800 + 13600 + 9600) = 34000

Statement II:

Required sum = (7200 + 12800 + 8000) = 28000

Therefore, I > II

Hence, option b.

Solution 7: 2)

Number of batteries sold in 2012 and 2018 together = (8400 + 9600) = 18000

Number of mobiles sold in 2016 and 2018 together = (11200 + 12800) = 24000

Required percentage = {(24000 – 18000)/24000} × 100 = 25%

Hence, option b.

Solution 8: 4)

Sale of the all the three products is fluctuating.

Hence, option d.

Solution 9: 1)

Required ratio = 14400:(12800 + 7200 + 9600) = 18:37

Hence, option a.

Solution 10: 2)

Number of pens sold on Monday, Tuesday, Friday and Saturday together = 61 + 54 + 96 + 50 = 261

Number of pencils sold on Wednesday and Thursday together = 80 + 100 = 180

Desired percentage = [(261 – 180)/180] × 100 = 45%

Hence, option b.

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