• A. ১০১
• B. ১৫১
• C. ২০১
• D. ৩০১

Answer: Option A

Explanation:

• A. ৩০০০
• B. ৬০০০
• C. ৪৫০০
• D. ৭৫০০

Answer: Option C

Explanation:

• A. $\frac{7}{70}$
• B. 25
• C. 13
• D. 96

Answer: Option A

Explanation:

• A. $12\sqrt{3}$
• B. $16\sqrt{3}$
• C. $18\sqrt{3}$
• D. $24\sqrt{3}$

Answer: Option D

Explanation:

• A. 115
• B. 110
• C. 125
• D. 225

Answer: Option B

Explanation:

• A. $\frac{3}{4}$
• B. $\frac{3}{5}$
• C. $\frac{5}{7}$
• D. $\frac{5}{6}$

Answer: Option B

Explanation:

• A. 20
• B. 40
• C. 35
• D. 25

Answer: Option A

Explanation:

• A. 0.001
• B. 0.01
• C. 0.02
• D. 0.002

Answer: Option B

Explanation:

• A. $\frac{n}{\sqrt{2}-1}$
• B. $n+\sqrt{2}$
• C. $\sqrt{2n}$
• D. $\sqrt{2\left(n+1\right)}$

Answer: Option A

Explanation:

• A. 2x+5
• B. 2x-5
• C. x-7
• D. কোনটিই নয়

Answer: Option D

Explanation:

• A. $\frac{২}{৩}$
• B. $\frac{৩}{৪}$
• C. $\frac{৫}{৯}$
• D. $\frac{৭}{১২}$

Answer: Option B

Explanation:

• A. $\frac{১১}{৩০}$
• B. $\frac{৯}{২০}$
• C. $\frac{৩৫}{৫}$
• D. $\frac{১১}{১৫}$

Answer: Option B

Explanation:

• A. 4
• B. 8
• C. 16
• D. None of these

Answer: Option C

Explanation:

• A. $\frac{২}{৩}$
• B. $\frac{১}{৫}$
• C. $\frac{১}{৪}$
• D. $\frac{৩}{৪}$

Answer: Option C

Explanation:

• A. $\frac{২}{৩}$
• B. $\frac{২}{৪}$
• C. $\frac{২}{৫}$
• D. $\frac{৫}{৯}$

Answer: Option A

Explanation: