# SSC CGL Practice Quiz: Ace Your Exam!
Hello everyone! Are you preparing for the SSC CGL exam and looking for some practice questions? You've come to the right place! We'll go through a practice quiz covering important topics, and I'll provide detailed explanations to help you understand the concepts thoroughly.
## Correct Answer:
The correct answers to the quiz questions will be provided after each question, along with detailed explanations.
## Detailed Explanation:
Let's dive into a **SSC CGL practice quiz**! This quiz will cover various sections like Quantitative Aptitude, Reasoning, English, and General Awareness. Remember, consistent practice is key to success in the SSC CGL exam. We will break down each question, explaining the reasoning behind the answer and providing helpful tips and tricks.
**Quiz Instructions:**
* Attempt each question carefully.
* Try to solve the questions within the stipulated time.
* Review the explanations provided for each answer to understand the underlying concepts.
### Quantitative Aptitude
**Question 1:**
A train travels at a speed of 60 km/h and crosses a pole in 9 seconds. What is the length of the train?
(a) 120 meters
(b) 150 meters
(c) 180 meters
(d) 200 meters
**Answer:** (b) 150 meters
**Explanation:**
* First, convert the speed from km/h to m/s: 60 km/h = 60 * (5/18) m/s = 50/3 m/s.
* The length of the train is the distance it covers in 9 seconds: Distance = Speed * Time = (50/3) * 9 = 150 meters.
### Key Concepts:
* **Speed, Distance, and Time:** Understanding the relationship between these three is crucial. `Distance = Speed * Time`
* **Unit Conversion:** Converting between km/h and m/s is a common requirement. Remember, 1 km/h = (5/18) m/s.
**Question 2:**
If the cost price of an item is 80% of its selling price, what is the profit percentage?
(a) 20%
(b) 25%
(c) 30%
(d) 35%
**Answer:** (b) 25%
**Explanation:**
* Let the selling price (SP) be Rs. 100. Then, the cost price (CP) is Rs. 80.
* Profit = SP - CP = 100 - 80 = Rs. 20.
* Profit percentage = (Profit / CP) * 100 = (20 / 80) * 100 = 25%.
### Key Concepts:
* **Cost Price (CP):** The price at which an item is purchased.
* **Selling Price (SP):** The price at which an item is sold.
* **Profit:** SP - CP (when SP > CP)
* **Profit Percentage:** (Profit / CP) * 100
**Question 3:**
A sum of money becomes double in 8 years at simple interest. What is the rate of interest per annum?
(a) 10%
(b) 12.5%
(c) 15%
(d) 20%
**Answer:** (b) 12.5%
**Explanation:**
* Let the principal amount (P) be Rs. 100. The amount becomes Rs. 200 in 8 years.
* Simple Interest (SI) = Amount - Principal = 200 - 100 = Rs. 100.
* Using the formula SI = (P * R * T) / 100, where R is the rate of interest and T is the time in years:
* 100 = (100 * R * 8) / 100
* R = 100 / 8 = 12.5%
### Key Concepts:
* **Simple Interest (SI):** Interest calculated only on the principal amount.
* **Formula for Simple Interest:** SI = (P * R * T) / 100
* **Principal (P):** The initial amount of money.
* **Rate of Interest (R):** The percentage at which interest is charged.
* **Time (T):** The duration for which the money is invested.
### Reasoning
**Question 4:**
Select the related word/letters/number from the given alternatives.
ACE : FHJ :: PRT : ?
(a) UVX
(b) UWY
(c) VUW
(d) UXV
**Answer:** (b) UWY
**Explanation:**
The pattern is +2, +2, +2. A (+2) = C, C (+2) = E. Therefore, P (+2) = U, R (+2) = W, T (+2) = Y.
### Key Concepts:
* **Pattern Recognition:** Identifying the underlying relationship between the given elements.
* **Alphabetical Order:** Understanding the sequence of letters in the alphabet.
**Question 5:**
If BROTHER is coded as 2456784, SISTER is coded as 919684, what is the code for ROBBERS?
(a) 4522849
(b) 4562849
(c) 4562889
(d) 4356849
**Answer:** (a) 4522849
**Explanation:**
* R = 4, O = 5, B = 2, E = 6, T = 7, H = 8, S = 9, I = 1
* ROBBERS = 4522649
### Key Concepts:
* **Coding-Decoding:** Identifying the code assigned to each letter or number.
* **Direct Letter Coding:** Assigning a specific code to each letter based on its position or a given pattern.
**Question 6:**
Find the missing number in the series: 2, 7, 14, 23, ?, 47
(a) 31
(b) 32
(c) 34
(d) 38
**Answer:** (c) 34
**Explanation:**
The pattern is +5, +7, +9, +11, +13. So, 23 + 11 = 34.
### Key Concepts:
* **Number Series:** Identifying the pattern in a sequence of numbers.
* **Arithmetic Progression:** A sequence where the difference between consecutive terms is constant.
### English
**Question 7:**
Select the most appropriate synonym of the given word.
ARDUOUS
(a) Easy
(b) Simple
(c) Difficult
(d) Light
**Answer:** (c) Difficult
**Explanation:**
* Arduous means involving strenuous effort; difficult and tiring. The synonym is difficult.
### Key Concepts:
* **Synonyms:** Words that have similar meanings.
* **Vocabulary:** Understanding the meanings of different words.
**Question 8:**
Select the most appropriate antonym of the given word.
FRUGAL
(a) Economical
(b) Thrifty
(c) Extravagant
(d) Prudent
**Answer:** (c) Extravagant
**Explanation:**
* Frugal means careful in using resources; economical. The antonym is extravagant.
### Key Concepts:
* **Antonyms:** Words that have opposite meanings.
* **Vocabulary:** Understanding the meanings of different words.
**Question 9:**
Select the most appropriate option to fill in the blank.
He is addicted _________ gambling.
(a) to
(b) with
(c) of
(d) for
**Answer:** (a) to
**Explanation:**
The correct preposition to use with 'addicted' is 'to'. So, 'He is addicted to gambling' is the correct sentence.
### Key Concepts:
* **Prepositions:** Words that show the relationship between a noun or pronoun and other words in a sentence.
* **Common Prepositional Phrases:** Understanding which prepositions are commonly used with certain words.
### General Awareness
**Question 10:**
Which of the following is the highest peak in India?
(a) Kanchenjunga
(b) Nanda Devi
(c) Mount Everest
(d) Kamet
**Answer:** (a) Kanchenjunga
**Explanation:**
* Kanchenjunga is the highest peak located entirely in India. Mount Everest is the highest peak in the world, but it is not located in India.
### Key Concepts:
* **Geography:** Knowledge of mountains, rivers, and other geographical features.
* **Important Facts about India:** Knowing key facts about India's geography, history, and culture.
**Question 11:**
Who is the author of the book "The Discovery of India"?
(a) Mahatma Gandhi
(b) Jawaharlal Nehru
(c) Indira Gandhi
(d) Subhash Chandra Bose
**Answer:** (b) Jawaharlal Nehru
**Explanation:**
* "The Discovery of India" was written by Jawaharlal Nehru during his imprisonment in the 1940s.
### Key Concepts:
* **History:** Knowledge of historical events and figures.
* **Books and Authors:** Knowing the authors of famous books.
**Question 12:**
Which of the following is a classical dance form of Tamil Nadu?
(a) Kathak
(b) Bharatanatyam
(c) Kuchipudi
(d) Odissi
**Answer:** (b) Bharatanatyam
**Explanation:**
* Bharatanatyam is a classical dance form that originated in Tamil Nadu.
### Key Concepts:
* **Indian Culture:** Knowledge of classical dance forms, music, and art.
* **States and Their Specialties:** Knowing the cultural specialties of different states in India.
## Key Takeaways:
* **Practice Regularly:** Consistent practice is the most crucial aspect of SSC CGL preparation.
* **Understand Concepts:** Don't just memorize formulas; understand the underlying concepts.
* **Time Management:** Learn to manage your time effectively during the exam.
* **Stay Updated:** Keep yourself updated with current affairs and general knowledge.
* **Review and Analyze:** Regularly review your performance and analyze your mistakes to improve.
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I hope this practice quiz helps you in your SSC CGL exam preparation! Best of luck!
