Correct Answer: Industrial sector

Solution : The correct answer is the Industrial sector.

There are three sectors: primary (the agriculture sector), secondary (the industrial sector) and tertiary (the transport sector). The industrial sector falls under the secondary sector. It is called so because this sector contributes the most to

Correct Answer: Calm

Solution : Given:
Worried : Anxious :: At ease : ?

Like, Worried and Anxious are synonyms of each other.
Similarly, At ease means free from worry, or relaxed. So, from the options, Calm is the synonym for At ease.

Hence, the second option is correct.

Correct Answer: (25, 8, 41)

Solution : Given:
(23, 6, 35) (13, 5, 23)

In the given set of numbers, multiply 2 by the second number and then add the first number to get the third number.
(23, 6, 35)→6 × 2 = 12 + 23 = 35
(13, 5,

Correct Answer: Cenozoic

Solution : The correct answer is Cenozoic.

The Cenozoic era is also known as the "age of mammals". The Cenozoic era began approximately 66 million years ago and continues to the present day. It is characterised by the dominance and diversification of mammalian life forms, including

Correct Answer: $1$

Solution : The given equation is $k\left(\tan 45^{\circ} \sin 60^{\circ}\right)=\cos 60^{\circ} \cot 30^{\circ}$.
$⇒k\left(1 \times \frac{\sqrt{3}}{2}\right) = \frac{1}{2} \times \sqrt{3}$
$⇒k = \frac{\frac{1}{2} \times \sqrt{3}}{\frac{\sqrt{3}}{2}} = \frac{1}{2} \times \frac{2}{\sqrt{3}} \times \sqrt{3} = 1$
Hence, the correct answer is $1$.

Correct Answer: The sun is shining while it rains

Solution : The third option is the correct answer.

This idiom is a regional expression used to describe a weather phenomenon where it is raining while the sun is shining. The phrase, the devil is beating his wife is a colloquial

Correct Answer: 6 km

Solution : Let $x$ be the required distance.
Time taken in the first case = $\frac{x}{3}$ hours
Time taken in the second case = $\frac{x}{4}$ hours
Time difference = $\frac{x}{3} - \frac{x}{4}$ hours
So, $\frac{x}{3} - \frac{x}{4}$ = $\frac{(20+10)}{60}$
⇒ $\frac{x}{12}$ = $\frac{1}{2}$
⇒ $x$ =

Correct Answer: very intimate terms

Solution : The correct choice will be the first option.

The idiom hand in glove means to be in a very close or friendly association or partnership with someone. It suggests a relationship where individuals work closely together, cooperate seamlessly or share a strong connection.

Correct Answer: Sachin Tendulkar

Solution : The correct option is Sachin Tendulkar

"Playing It My Way" is the autobiography of the former Indian cricketer Sachin Tendulkar. The book, co-authored with Boria Majumdar, was published in 2014 and provides insights into Tendulkar's life, cricket career, and personal experiences. Tendulkar shares anecdotes

Correct Answer: (3)

Solution : The error lies in the third part of the sentence.

When one is used in a sentence, it is always followed by the indefinite pronoun one to make the sentence grammatically accurate. Thus, he should be replaced with one.

Therefore, the correct sentence is: