Correct Answer: 21

Solution : The cost of the article is increased by 10%.
The new cost becomes,
= 100 + $\frac{10}{100}$ × 100 = Rs. 110
Then, this new cost is again increased by 10%.
The final cost becomes,
= 110 + $\frac{10}{100}$ × 110 = Rs. 121
Therefore,

Correct Answer: (1)

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

"I and him" should be replaced with "he and I" as the correct subjective pronouns should be used in the correct order, which in the case of a positive statement is the second person, third

Correct Answer: personal income

Solution : The correct option is personal income.

The national income received by households is called "personal income." Personal income includes all income received by individuals and households, such as wages, salaries, rental income, dividends, and transfer payments like social security and unemployment benefits. It

Correct Answer:

Solution : According to the following question figure –
1. In each alternative leaf the lines inside the leaf or veins are moved upward and downward direction alternatively.
2. The complete part of the flower starting from the small lines inside the flower is removed in each figure.

Correct Answer: 4158 cm²

Solution : Given,
The volume of a cone is 27720 cm³
The height of the cone is 20 cm
We know,
Volume of a cone = $\frac{1}{3}$ × area of base × height
⇒ 27720 = $\frac{1}{3}$ × area of base × 20
⇒

Correct Answer: 44 : 35

Solution : Let the cost price be CP and the marked price as MP. 
Given that when the watch is sold at $\frac{7}{11}$ of the MP, there is a loss of 20%.
This means that $\frac{7}{11}$ of the MP is 80% of the CP.
$⇒\frac{7}{11}

Correct Answer: Swadeshi movement

Solution : The correct answer is the Swadeshi movement.

The Swadeshi were a component of the Indian Independence movement and aided in the growth of Indian nationalism. Lala Lajpat Rai, Bipin Chandra Pal, and Bal Gangadhar Tilak are the main figures in the Swadeshi movement. The

Correct Answer: 25%

Solution : Given:
Votes for Vaibhav = 20
Votes for Paridhi = 16
Required percentage $=\frac{20\ -\ 16}{16}\times 100=25\%$
Hence, the correct answer is 25%.

Correct Answer: Alauddin Khalji

Solution : The correct answer is Alauddin Khalji.

Alauddin Khalji's reign was between 1296 AD  and 1316 AD. Alauddin Khalji adopted the system of holding a large permanent military. For the first time, the army was paid in cash, and grades of soldiers were created.

Correct Answer: 62 years

Solution : The correct answer is 62 years.

As of October 2022, candidates directly recruited from the Bar to serve as High Court judges in India face no upper age limit, allowing advocates to be appointed at any age if they meet eligibility criteria. However, for