SSC CGL Mixed Quant Practice Verified Practice Test 4
15 structurally validated Mixed Quant Practice questions with unique options, mapped answers and explanations.
SSC CGL Mixed Quant Practice Verified Practice Test 4
15 structurally validated Mixed Quant Practice questions with unique options, mapped answers and explanations.
Preview all 15 questions in SSC CGL Mixed Quant Practice Verified Practice Test 4 (no login required)
- Quantitative Aptitude Mixed Practice
1. The HCF of 60 and 108 is:
- A. 18
- B. 12 (Correct)
- C. 24
- D. 6
Explanation: The correct answer is 12.
- Quantitative Aptitude Mixed Practice
2. A number is increased by 20% and becomes 216. What is the original number?
- A. 180 (Correct)
- B. 220
- C. 200
- D. 160
Explanation: The correct answer is 180.
- Quantitative Aptitude Mixed Practice
3. An article bought for ₹720 is sold for ₹900. Find the profit percentage.
- A. 25% (Correct)
- B. 40%
- C. 30%
- D. 20%
Explanation: The correct answer is 25%.
- Quantitative Aptitude Mixed Practice
4. The average of 18, 24, 30, 36, 42 is:
- A. 32
- B. 30 (Correct)
- C. 28
- D. 34
Explanation: The correct answer is 30.
- Quantitative Aptitude Mixed Practice
5. A train 270 m long crosses a pole in 14 seconds. Its speed, rounded to one decimal place if needed, is:
- A. 79.4 km/h
- B. 64.4 km/h
- C. 69.4 km/h (Correct)
- D. 74.4 km/h
Explanation: The correct answer is 69.4 km/h.
- Quantitative Aptitude Mixed Practice
6. If x + 1/x = 9, then x² + 1/x² is:
- A. 83
- B. 81
- C. 77
- D. 79 (Correct)
Explanation: The correct answer is 79.
- Quantitative Aptitude Mixed Practice
7. The area of a circle of radius 28 cm is (use pi = 22/7):
- A. 2486 cm²
- B. 4928 cm²
- C. 2464 cm² (Correct)
- D. 2420 cm²
Explanation: The correct answer is 2464 cm².
- Quantitative Aptitude Mixed Practice
8. A can complete a work in 30 days and B in 60 days. Together they finish it in:
- A. 22 days
- B. 19 days
- C. 20 days (Correct)
- D. 30 days
Explanation: The correct answer is 20 days.
- Quantitative Aptitude Mixed Practice
9. Simple interest on ₹4000 at 9% per annum for 6 years is:
- A. ₹2060
- B. ₹2360
- C. ₹2160 (Correct)
- D. ₹2260
Explanation: The correct answer is ₹2160.
- Quantitative Aptitude Mixed Practice
10. The ratio 60:80 in simplest form is:
- A. 4:5
- B. 5:6
- C. 2:3
- D. 3:4 (Correct)
Explanation: The correct answer is 3:4.
- Quantitative Aptitude Mixed Practice
11. A boat speed in still water is 20 km/h and stream speed is 7 km/h. Downstream speed is:
- A. 20 km/h
- B. 27 km/h (Correct)
- C. 13 km/h
- D. 29 km/h
Explanation: The correct answer is 27 km/h.
- Quantitative Aptitude Mixed Practice
12. The value of sec60° + cos60° is:
- A. 1/2
- B. 5/2 (Correct)
- C. 2
- D. 3
Explanation: The correct answer is 5/2.
- Quantitative Aptitude Mixed Practice
13. The perimeter of a rectangle of length 28 cm and breadth 14 cm is:
- A. 80 cm
- B. 392 cm
- C. 84 cm (Correct)
- D. 88 cm
Explanation: The correct answer is 84 cm.
- Quantitative Aptitude Mixed Practice
14. Two successive discounts of 18% and 20% are equivalent to:
- A. 32.4%
- B. 34.4% (Correct)
- C. 38%
- D. 36.4%
Explanation: The correct answer is 34.4%.
- Quantitative Aptitude Mixed Practice
15. 20% of 450 is:
- A. 90 (Correct)
- B. 110
- C. 85
- D. 100
Explanation: The correct answer is 90.