Correct Answer: 3

Solution : The correct choice is the third option.

Sat for is the correct phrasal verb when talking about taking an examination or test. It's the standard and idiomatic way to express that someone is participating in an exam.

The meanings of other options are as follows:

Correct Answer: 223

Solution : Given:
13 : 167 :: 15 : ?

13² = 169 and 169 – 2 = 167
Similarly, 15² = 225 and 225 – 2 = 223

Hence, the first option is correct.

Correct Answer: $\frac{3}{2}$

Solution : Given: $\frac{1}{x+2}=\frac{3}{y+3}=\frac{1331}{z+1331}=\frac{1}{3}$
⇒ $\frac{1}{x+2}=\frac{1}{3}$
$\therefore x=1$
Similar way, $y=6, z=2662$
Now, $\frac{x}{x+1}+\frac{y}{y+6}+\frac{z}{z+2662}$
= $\frac{1}{1+1}+\frac{6}{6+6}+\frac{2662}{2662+2662}$
= $\frac{1}{2}+\frac{6}{12}+\frac{2662}{5324}$
= $\frac{7986}{5324}$
= $\frac{3}{2}$
Hence, the correct answer is $\frac{3}{2}$.

Correct Answer: To spoil a moment

Solution : The correct choice is the third option.

Explanation:

The idiom rained on the parade is used metaphorically to describe the act of intentionally spoiling or dampening someone's joy, celebration, or positive experience. In the context of the sentence, the mother-in-law deliberately

Correct Answer: Mitochondria

Solution : The correct option is Mitochondria.

The powerhouse of the cell is referred to as the mitochondria. The main source of energy for cellular processes, adenosine triphosphate (ATP), is produced by these double-membraned organelles in large quantities. Because they are so important to the process

Correct Answer: arithmetic logic unit (ALU)

Solution : The correct answer is the arithmetic logic unit (ALU).

Processors have an arithmetic logic unit (ALU) and a control unit. After extracting instructions from memory and decoding them, the control unit executes them. Applying arithmetic and logical operations to data is the

Correct Answer: Article 53

Solution : The correct answer is Article 53.

Article 53(1) of the Indian Constitution designates the President of India as the primary holder of executive power. The President, endowed with constitutional authority, exercises these powers either directly or through subordinate officials. As outlined in Article

Correct Answer: Revealed

Solution : The third option is correct.

A suitable synonym for disclosed in this context is revealed.

• Disclosed: to make information known or reveal something that was previously concealed.
• Revealed: to make something known or visible; to disclose or expose.

Therefore, the correct answer is 

Correct Answer: 1764

Solution : The correct answer is 1764.

The Battle of Buxar was fought in 1764 between the British East India Company led by Hector Munro and the combined forces of Nawab of Bengal, Nawab of Awadh, and the Mughal emperor Shah Alam II. The alliance was

Correct Answer: 16

Solution : Given:
1024, 256, 64, ?, 4

Divide the previous term by 4 to obtain the missing term.
1024 ÷ 4 = 256; 256 ÷ 4 = 64; 64 ÷ 4 = 16; 16 ÷ 4 = 4

So, 16 is the missing term in the