• A. 4
• B. -4
• C. 25
• D. 8

Answer: Option A

Explanation:

• A. 2
• B. 3
• C. -3
• D. -2

Answer: Option C

Explanation:

• A. 7
• B. 8
• C. 4
• D. 2

Answer: Option B

Explanation:

• A. $9$
• B. $8$
• C. $6$
• D. $4$

Answer: Option B

Explanation:

• A. $\frac{1}{25}$
• B. $-5$
• C. $\frac{1}{5}$
• D. $-\frac{1}{5}$

Answer: Option B

Explanation:

• A. -5
• B. -4
• C. -3
• D. -2

Answer: Option A

Explanation:

• A. 128
• B. 2
• C. 11
• D. 9

Answer: Option C

Explanation:

• A. $\frac{1}{25}$
• B. $-5$
• C. $\frac{1}{5}$
• D. $-\frac{1}{5}$

Answer: Option B

Explanation:

• A. 1
• B. 2
• C. 3
• D. 4

Answer: Option B

Explanation:

• A. $45\log 2$
• B. $55\log 2$
• C. $65\log 2$
• D. $75\log 2$

Answer: Option B

Explanation:

• A. 45 log2
• B. 55 log2
• C. 65 log2
• D. 75 log2

Answer: Option B

Explanation:

• A. $-6$
• B. $6$
• C. $-\frac{1}{6}$
• D. $\frac{1}{6}$

Answer: Option A

Explanation:

• A. ${12}^2$
• B. ${12}^3$
• C. ${12}^4$
• D. ${12}^5$

Answer: Option C

Explanation:

• A. $\frac{1}{3}$
• B. $\frac{1}{4}$
• C. $\frac{1}{2}$
• D. 4

Answer: Option C

Explanation:

• A. 0.1
• B. 0.01
• C. 0.001
• D. 0.0001

Answer: Option A

Explanation: