100+ Free Cadet College Admission Practice Questions

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2026 Statistics

Key Facts: Cadet College Admission Exam

2,000 BDT

Application Fee

Bangladesh Army

12-13.5

Age Limit (Years)

For Class 7 Intake

4' 8"

Min Height

Physical Standard

3 Hours

Exam Time Limit

Written Exam

300 Marks

Total Written Marks

Four Subjects

Cadet Colleges

Bangladesh

The Bangladesh Cadet College Admission Written Exam is a 300-mark competitive test for Class 7 entry. It covers English (100 marks), Mathematics (100 marks), Bangla (60 marks), and General Knowledge & Science (40 marks). Open to Bangladeshi citizens aged 12-13.5 with a height of at least 4'8" who have passed Class 6. The non-refundable application fee is 2,000 BDT.

Sample Cadet College Admission Practice Questions

Try these sample questions to test your Cadet College Admission exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1What is the Highest Common Factor (HCF) of 18 and 24?

A.2

B.4

C.6

D.8

Explanation: The factors of 18 are 1, 2, 3, 6, 9, and 18. The factors of 24 are 1, 2, 3, 4, 6, 8, 12, and 24. The highest common factor shared by both numbers is 6.

2What is the sum of all prime numbers between 1 and 10?

A.17

B.18

C.15

D.20

Explanation: The prime numbers between 1 and 10 are 2, 3, 5, and 7. Their sum is 2 + 3 + 5 + 7 = 17. Note that 1 is neither prime nor composite.

3What is the value of 0.5 multiplied by 0.02?

A.0.1

B.0.01

C.0.001

D.0.0001

Explanation: To multiply decimals, multiply the numbers as integers (5 * 2 = 10) and then count the total decimal places. There are 1 place in 0.5 and 2 places in 0.02, making 3 decimal places in total: 0.010, which simplifies to 0.01.

4The ratio of two numbers is 5:3. If the smaller number is 15, what is the larger number?

A.20

B.25

C.30

D.45

Explanation: Let the common multiplier be 'x'. The two numbers are 5x and 3x. The smaller number is 3x = 15, which gives x = 5. Therefore, the larger number is 5x = 5 * 5 = 25.

5In a class of 40 students, 24 are boys. What is the percentage of girls in the class?

A.40%

B.60%

C.30%

D.50%

Explanation: First, find the number of girls: 40 - 24 = 16 girls. To find the percentage of girls, divide the number of girls by the total number of students and multiply by 100: (16 / 40) * 100 = 40%.

6A pen is purchased for 60 BDT and sold at a 15% profit. What is the selling price of the pen?

A.69 BDT

B.70 BDT

C.66 BDT

D.72 BDT

Explanation: The profit amount is 15% of the cost price: 60 * (15 / 100) = 9 BDT. The selling price is the cost price plus the profit: 60 + 9 = 69 BDT.

7If 6 men can complete a project in 10 days, in how many days can 15 men complete the same project?

A.4 days

B.5 days

C.6 days

D.8 days

Explanation: This is an inverse variation problem. The total work is measured in man-days: 6 men * 10 days = 60 man-days. If 15 men do the work, the number of days required is: 60 man-days / 15 men = 4 days.

8Simplify: (2/3) ÷ (4/9) + 1/2

A.2

B.1.5

C.3

D.2.5

Explanation: Follow the BODMAS rule. First, perform the division: (2/3) ÷ (4/9) = (2/3) * (9/4) = 18/12 = 3/2 (or 1.5). Next, add 1/2 (or 0.5): 1.5 + 0.5 = 2.

9The product of two numbers is 384, and their HCF is 8. What is the LCM of the two numbers?

A.48

B.64

C.96

D.32

Explanation: The relationship between two numbers, their HCF, and LCM is: Product of two numbers = HCF * LCM. Substituting the given values: 384 = 8 * LCM, which gives LCM = 384 / 8 = 48.

10If the price of sugar increases by 25%, by what percentage must a household reduce its sugar consumption to keep the total expenditure unchanged?

A.20%

B.25%

C.15%

D.30%

Explanation: Let the original price be 100 and consumption be 100, so expenditure is 10,000. The new price is 125. To keep expenditure at 10,000, new consumption must be 10,000 / 125 = 80. This represents a reduction of 100 - 80 = 20%.

About the Cadet College Admission Exam

The Bangladesh Cadet College Admission Written Exam is a highly competitive national screening test for students seeking admission into Class 7 at one of the 12 cadet colleges. The exam tests students on English, Mathematics, Bangla, and General Knowledge based on the NCTB Class 6 curriculum.

Questions

100 scored questions

Time Limit

3 hours

Passing Score

Competitive

Exam Fee

2,000 BDT (Cadet College Governing Body)

Cadet College Admission Exam Content Outline

33%

English Language & Grammar

NCTB Class 6 English curriculum, grammar rules, translation, spelling, and sentence construction.

33%

General Mathematics

NCTB Class 6 mathematics, arithmetic, basic algebra, geometry, and problem solving.

20%

Bangla Language & Literature

NCTB Class 6 Bangla curriculum, Byakaran (grammar), vocabulary, spelling, and literature.

14%

General Knowledge & Science

Bangladesh affairs, historical events, Liberation War, basic science, and current events.

How to Pass the Cadet College Admission Exam

What You Need to Know

Passing score: Competitive
Exam length: 100 questions
Time limit: 3 hours
Exam fee: 2,000 BDT

Keys to Passing

Complete 500+ practice questions
Score 80%+ consistently before scheduling
Focus on highest-weighted sections
Use our AI tutor for tough concepts

Cadet College Admission Study Tips from Top Performers

1Thoroughly study the NCTB Class 6 textbooks for Mathematics, English, and Bangla.

2Practice basic English grammar like parts of speech, tense, voice, spelling, and translation.

3Work on quick math calculations including ratios, percentages, unitary method, and simple algebraic equations.

4Read general knowledge books focusing on the history of Bangladesh, 1971 Liberation War, and basic school-level science.

Frequently Asked Questions

What is the application fee for Bangladesh Cadet College Admission?

The application fee for the Cadet College Admission Written Exam is 2,000 BDT, payable online via the official cadet college admission portal using Nagad, bKash, or other designated payment channels.

What is the age and physical eligibility for Cadet College Admission?

Candidates must be between 12 and 13.5 years of age on January 1 of the admission year. They must have a minimum height of 4 feet 8 inches, be citizen of Bangladesh, have passed Class 6, and pass the medical examination.

What subjects are included in the Cadet College Written Exam?

The written exam is out of 300 marks and covers English (100 marks), Mathematics (100 marks), Bengali (60 marks), and General Knowledge (40 marks). All questions are based on the NCTB Class 6 syllabus.