It's a Question of your Career!

Correct Answer: Open a door?

Solution : The correct choice is the fourth option. 

Explanation: In English, when making a specific request like opening a door, it is more natural to use the definite article "the" before the noun "door".

So, the correct sentence would be: "Can you please open

Correct Answer: 12800

Solution : 8000 ÷ 10 × {(8 – 4) + (36 – 24)}
= 8000 ÷ 10 × {4 + 12}
= 8000 ÷ 10 × 16
= 800 × 16
= 12800
Hence, the correct answer is 12800.

Correct Answer:

Solution : Based on the general information, Pens, Books, and Erasers are different stationery items but these items are not related to each other. So, their circles will not overlap each other.
Therefore, the Venn diagram is –

Hence, the third option is correct.

Correct Answer: She said, “Alas! How poorly have I fared in the exam!”

Solution : The second option is the correct choice.

The correct direct form of the given sentence is: "Alas! How poorly have I fared in the exam!"

Explanation:
The given sentence, "She exclaimed with sorrow that she

Correct Answer: (1)

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

The error here is "leader". It should be "leaders" because when we have a compound subject like "Mahatma Gandhi, Sardar Patel, and Jawaharlal Nehru", which refers to multiple individuals, the verb should agree in number

Correct Answer: $\sqrt{2}\sin A$

Solution : $\cos A+\sin A = \sqrt{2}\cos A$
$⇒\sin A = (\sqrt{2}-1)\cos A$
$⇒\frac {\sin A}{\cos A}=\sqrt{2}-1$
$⇒\frac {\sin A}{\cos A}=(\sqrt{2}-1)×\frac{(\sqrt{2}+1)}{(\sqrt{2}+1)}$
$⇒\frac {\sin A}{\cos A}=\frac{1}{\sqrt{2}+1}$
$⇒\cos A=(\sqrt{2}+1)\sin A$
$⇒\cos A=\sqrt{2}\sin A+\sin A$
$⇒\cos A - \sin A = \sqrt{2}\sin A$
Hence, the correct answer is $\sqrt{2}\sin

Correct Answer: (4)

Solution : The error lies in the fourth option.

If it rain should be replaced with if it rained as the sentence is in the past tense. Simple past is used in the conditional clause to make the sentence grammatically accurate as per the reported speech. The

Correct Answer: Seasonal

Solution : The correct option is Seasonal

Seasonal unemployment is a type of unemployment that happens when repeating patterns in specific businesses or sectors cause changes in labour demand. It usually follows a seasonal pattern, with career opportunities available only at certain seasons of the year. This

Correct Answer: 7

Solution : $\sqrt{8+\sqrt{1681}}$
= $\sqrt{8+41}$
= $\sqrt{49}$
= $7$
Hence, the correct answer is 7.

Correct Answer: 144

Solution : a + b = 6
ab = 4
We know that, a³ + b³ = (a + b)³ - 3ab(a + b)
⇒ a³ + b³ = (6)³ - 3 × 4 × 6
⇒ a³ + b³ = 216 - 72 = 144
Therefore,