• 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:

• A. - 5
• B. 1
• C. -1
• D. 3

Answer: Option C

Explanation:

• A. Aul (increase)
• B. Radd (return)
• C. Residuaries
• D. sharers

Answer: Option A

Explanation:

• A. 2
• B. 1
• D. কোনোটিই নয়

Answer: Option C

Explanation:

• A. 58
• B. 48
• C. 29
• D. 30

Answer: Option C

Explanation:

• A. $x^9$
• B. $x^{\frac{1}{3}}$
• C. $x$
• D. $x^{22}$

Answer: Option B

Explanation:

• A. x + y
• B. xy(x + y)
• C. $x^{2}y(x+y)$
• D. xy

Answer: Option C

Explanation:

• A. $3x^2+x-10$
• B. 2x + 5
• C. 3x – 5
• D. 2x + 5

Answer: Option C

Explanation:

• A. $\frac{১}{২}$
• B. $\frac{৪}{৫}$
• C. $\frac{৫}{৭}$
• D. $\frac{৪}{৯}$

Answer: Option B

Explanation:

• A. 204
• B. 198
• C. 194
• D. 184

Answer: Option C

Explanation: