SSC CGL Quant – Data Interpretation – Level 1 · Warm-up · Tier I Level

← Back

SSC CGL Quant – Data Interpretation – Level 1 · Warm-up · Tier I Level – 12 questions, subject: Quantitative Aptitude. Every question has the correct answer with a one-line explanation; tap "Show Answer". Free practice for TNPSC, UPSC, SSC, Bank and RRB exams – Shanmugam IAS Academy, Coimbatore.

Get daily current affairs & exam alerts – follow us YouTube WhatsApp Channel Telegram Channel Facebook Page Instagram
Share with friends & study groups
Link to this page from your website / blog (HTML code)
1.  

Directions (Q 1–5): The table shows the number of students enrolled in five courses at a coaching centre (fictional data).

Course 2022 2023 2024 2025
SSC 240 260 300 330
Banking 180 200 210 240
Railways 150 165 180 198
TNPSC 120 150 160 200
UPSC 60 75 90 72
Data tableWhat was the total enrolment in 2024?

Correct Answer: B [940]

Explanation:

300 + 210 + 180 + 160 + 90 = 940.

2.  
(Use the directions above – Q 1–5)
Data tableBy what percentage did SSC enrolment increase from 2022 to 2025?

Correct Answer: D [37.5%]

Explanation:

(330 − 240)/240 × 100 = 90/240 = 37.5%.

3.  
(Use the directions above – Q 1–5)
Data tableWhat is the average Banking enrolment over the four years?

Correct Answer: A [207.5]

Explanation:

(180 + 200 + 210 + 240)/4 = 830/4 = 207.5.

4.  
(Use the directions above – Q 1–5)
Data tableWhat is the ratio of TNPSC enrolment to UPSC enrolment in 2023?

Correct Answer: C [2 : 1]

Explanation:

150 : 75 = 2 : 1.

5.  
(Use the directions above – Q 1–5)
Data tableWhich course had the highest percentage increase from 2024 to 2025?

Correct Answer: B [TNPSC]

Explanation:

SSC 10%, Banking 14.3%, Railways 10%, TNPSC 25%, UPSC −20%.

6.  

Directions (Q 6–10): The bar chart shows the two-wheeler sales (units) of two dealers in five months (fictional data).

Bar chartIn which month did Dealer B's sales exceed Dealer A's by the largest number of units?

Correct Answer: A [May]

Explanation:

B − A: Jan −20, Feb −10, Mar +25, Apr −30, May +45.

7.  
(Use the directions above – Q 6–10)
Bar chartWhat were Dealer A's total sales in the five months?

Correct Answer: D [750]

Explanation:

120 + 150 + 135 + 180 + 165 = 750.

8.  
(Use the directions above – Q 6–10)
Bar chartWhat is the ratio of A's sales to B's sales in March?

Correct Answer: C [27 : 32]

Explanation:

135 : 160 = 27 : 32.

9.  
(Use the directions above – Q 6–10)
Bar chartBy what percentage did Dealer B's sales rise from January to May?

Correct Answer: B [110%]

Explanation:

(210 − 100)/100 × 100 = 110%.

10.  
(Use the directions above – Q 6–10)
Bar chartIn how many months did Dealer A sell more than Dealer B?

Correct Answer: A [3]

Explanation:

January, February and April.

11.  
A pie chart shows a 25% share. What is its central angle?

Correct Answer: D [90°]

Explanation:

25 × 3.6° = 90°.

12.  
In a pie chart a sector has a central angle of 72°. What percentage of the total does it show?

Correct Answer: C [20%]

Explanation:

72 ÷ 3.6 = 20%.

➤ Full notes, shortcuts and every answer explained – SSC CGL 2026 Quantitative Aptitude book (₹149): www.shanmugamiasacademy.in/study-materials/ssc-cgl-quantitative-aptitude

📘 TNPSC திறனறிவும் மனக்கணக்கு நுண்ணறிவும் (Aptitude & Mental Ability) – முழுமையான பாடநூல்
Here you get the answer with a one-line explanation. TNPSC திறனறிவு & காரணவியல் சிலபஸ் முழுவதும் · 14 அத்தியாயங்கள் + 2 அலகு மாதிரித் தேர்வுகள் · 357 பயிற்சி வினாக்கள் படிப்படியான தீர்வுடன் · மாதிரித் தாள்கள் (50 வினாக்கள்) · 14 மனவரைபடங்கள் · சூத்திரச் சுருக்கம், கணக்கு அட்டவணைகள்
Get the book – ₹199 ₹399 →
Score: 0 Answered: 0 / 0