• A. $\sqrt{48}$
• B. $0$
• C. $\sqrt{6}$
• D. $\sqrt{24}$

Answer: Option D

Explanation:

• A. ১৫০
• B. ৭৫
• C. ৪৫
• D. ১৫

Answer: Option B

Explanation:

• A. 25%
• B. 28%
• C. 30%
• D. 32%

Answer: Option C

Explanation:

• A. $f\left(1\right)=1$
• B. $f\left(0\right)=1$
• C. $f\left(-1\right)=1$
• D. $f\left(1\right)=3$

Answer: Option D

Explanation:

• A. ১২
• B. ৯
• C. ৭
• D. ৬

Answer: Option A

Explanation:

• A. $\frac{১}{২৫}$
• B. $\frac{৫}{২০}$
• C. $\frac{৯}{২৫}$
• D. $\frac{৩}{২০}$

Answer: Option C

Explanation:

• A. $30°$
• B. $45°$
• C. $75°$
• D. $105°$

Answer: Option C

Explanation:

• A. $\left(x+1\right)$
• B. $1$
• C. $-1$
• D. $x-1$

Answer: Option C

Explanation:

• A. $49°$
• B. $62°$
• C. $139°$
• D. $82°$

Answer: Option D

Explanation:

• A. $5x$
• B. $0$
• C. $5$
• D. $1$

Answer: Option D

Explanation:

• A. ক=৫০, খ=৬০
• B. ক=৬০, খ=৫০
• C. ক=৪০, খ=৪৮
• D. ক=৬০, খ=৪৮

Answer: Option A

Explanation:

• A. $\sqrt{3}-2$
• B. $1$
• C. $5$
• D. $7$

Answer: Option B

Explanation:

• A. $\frac{৩৩}{৫০}$
• B. $\frac{৮}{১১}$
• C. $\frac{৩}{৫}$
• D. $\frac{১৩}{২৭}$

Answer: Option B

Explanation:

• A. $১০০$
• B. $১২৫$
• C. $৫২৫$
• D. $৬২৫$

Answer: Option B

Explanation:

• A. ৪৫৮ টাকা
• B. ৬৫০ টাকা
• C. ৭০০ টাকা
• D. ৭২৫ টাকা

Answer: Option C

Explanation: