1 . Which of the following is the largest? √0.3, 1/3, 2/5, 3/7, 4/11

• A. 2/5
• B. 1/3
• C. 3/7
• D. 4/11
• D. √0.3

Answer: Option E

Explanation:

2 . Which of the following is the largest tribe in terms of population is Bangladesh?

• A. Marma
• B. Chakma
• C. Garo
• D. Rakhain
• D. None

Answer: Option B

Explanation:

3 . Which of the following is the largest size in the list?

• A. Gigabyte
• B. Zettabyte
• C. Petabyte
• D. Terabyte

Answer: Option B

Explanation:

4 . Which of the following is the largest NGO in Bangladesh ?

• A. BRAC
• B. ASA
• C. Proshika
• D. PKSF
• D. None of these

Answer: Option A

Explanation:

5 . Which of the following is the largest district of Bangladesh ?

• A. Dhaka
• B. Chittagong
• C. Rangamati
• D. Dinajpur

Answer: Option C

Explanation:

6 . Which of the following is the largest and deepest ocean of the world?

• A. Arctic
• B. Atlantic
• C. s Pacific
• D. d Indian

Answer: Option C

Explanation:

7 . In terms of lands area, which of the following is the largest island in Bangladesh?

• A. Bhola
• B. St. Martin's Island
• C. Nijhum Dip
• D. Kukrimukri
• D. None of these

Answer: Option A

Explanation:

8 . Which of the following is the largest land port of Bangladesh?

• A. Chilmari
• B. Hill
• C. Benapole
• D. Chittagong

Answer: Option C

Explanation:

9 . Which of the following is the largest border in the world between two countries?

• A. USA-Canada
• B. Rusia-China
• C. Brazil-Argentina
• D. India -China

Answer: Option A

Explanation:

10 . Which of the following is the largest Muslim country ?

• A. Bangladesh
• B. Indonesia
• C. Malaysia
• D. Saudi Arabia

Answer: Option B

Explanation:

11 . According to IMF, which of the following is the largest economy of the world?

• A. Japan
• B. China
• C. United State
• D. Canada

Answer: Option C

Explanation:

12 .

• A. $\frac{1}{3}$
• B. $\frac{6}{16}$
• C. $\frac{2}{11}$
• D. $\frac{9}{2}$

Answer: Option D

Explanation:

13 .

• A. ${27}^5$
• B. $2^5$
• C. $5^{16}$
• D. $4^5.1024$

Answer: Option A

Explanation: