It's a Question of your Career!

Correct Answer: 8, 37

Solution : Given:
12, 57; 16, 77

Multiply the first number by 5 and then subtract 3 from the resultant value –
12, 57→(12 × 5) – 3 = 60 – 3 = 57
16, 77→(16 × 5) – 3 = 80 – 3 = 77

Correct Answer: 3 days

Solution : If a person works in $n$ days working $y$ hours a day, then
One hour's work of that person is $\frac{1}{ny}$ part of the total work.
One hour's work of A $= \frac{1}{(8 × 5)}= \frac{1}{40}$
One hour's work of B $= \frac{1}{(10\times 6)}

Correct Answer: French

Solution : The correct option is French.

Joseph Francois Dupleix was the Governor General of the French East India Company in India. He served in this capacity from 1742 to 1754. Dupleix played a significant role in expanding French influence in India during the 18th century.

Correct Answer: 81

Solution : We have:
$\sqrt{\frac{a}{b}} - \sqrt{\frac{b}{a}} = \frac{8}{3}$
Squaring both sides,
$\frac{a}{b} + \frac{b}{a} - 2 = \frac{64}{9}$
Or, $\frac{a^2 + b^2}{ab} = \frac{64}{9} + 2$
Or, $\frac{a^2 + b^2}{ab} = \frac{82}{9}$...........................(i)
From the given condition,
$a + b = 30$
Or, $(a + b)^2 =

Correct Answer: Public Accounts Committee

Solution : The correct option is the Public Accounts Committee.

The (Public Accounts Committee) PAC is a parliamentary committee that examines the audit reports of the CAG, which audits the accounts of the government and public sector organisations to ensure transparency and accountability in

Correct Answer: Medulla oblongata

Solution : The correct answer is Medulla oblongata.

The medulla oblongata is the control centre for swallowing and vomiting. The medulla oblongata is a region of the brainstem that regulates several basic body activities such as breathing, heart rate, blood pressure, and swallowing. It is also

Correct Answer: Alkaline potassium permanganate

Solution : The correct option is Alkaline potassium permanganate.

Baeyer's reagent, also known as alkaline potassium permanganate solution, is a chemistry reagent used to detect the presence of phenolic chemicals, including salicylic acid, and related compounds. Baeyer's reagent is a potassium permanganate (KMnO₄)

Correct Answer: 8 : 21

Solution : Simple interest is directly proportional to the time given that the principal amount and rate of interest are the same.
So, required ratio = 8 : 21
Hence, the correct answer is 8 : 21.

Correct Answer: Lodha Committee

Solution : The correct answer is the Lodha Committee.

The Lodha Committee, officially known as the Justice Lodha Committee, was formed by the Supreme Court of India in 2015 to recommend structural reforms in the Board of Control for Cricket in India (BCCI). The committee

Correct Answer: 2

Solution : Given, a number when divided by 7 leaves a remainder of 4.
Let the number be 7x + 4
Square of number = (7x + 4)² = 49x² + 56x + 16
Since, 49x² + 56x is divisible by 7
Remainder when