Correct Answer: Javadi Hills – Eastern Ghats

Solution : The correct answer is Javadi Hills – Eastern Ghats.

Javadi Hills are correctly matched with their region, which is the Eastern Ghats. The Patkai Hills are part of the Purvanchal mountain range, which is the Himalayas' eastern extension. The Purvanchal

Correct Answer: 7 × 6 – 4 + 9 ÷ 3 = –7

Solution : Given:
× and +, 6 and 4

Let's check the given options –
First option: 3 × 9 – 4 ÷ 2 + 6 = 8
On interchanging the signs and numbers, we get –

Correct Answer: $0$

Solution : $\left(x^{17}+1\right)$ is divided by $(x +1)$
$P(x) = \left(x^{17}+1\right)$
Divisor = $x + 1$
$\therefore$ remainder = $P(- 1) = (- 1)^{17}+ 1= - 1 + 1 = 0$
Hence, the correct answer is $0$.

Correct Answer: Hockey

Solution : The correct option is - Hockey.

ndia hosts a national hockey competition for women called the Lady Ratan Tata Trophy. It bears Ratan Tata's name, an industrialist, philanthropist, and former chairman of Tata Sons

Correct Answer: 4

Solution : The correct answer is the fourth option for no improvement is needed in this sentence. The phrase 'eyes closed' means 'being extremely expert in a work' which fits contextually.

Therefore, the correct statement is "He has painted that picture so often that he can do

Correct Answer: Atomic emission

Solution : The correct option is atomic emission.

Light is produced by atomic emission in mercury and sodium street lights. When an electric current flows through the lamp's vaporised mercury or sodium, electrons in the atoms become excited and subsequently return to their ground state, releasing

Correct Answer: A

Solution : The correct choice is the fourth option.

The correct sentence is: It is a nice party. I am enjoying the party.

The reason for this choice is that it uses proper articles and prepositions. The article "a" is an indefinite article, which is used before

Correct Answer: She said, “Has anyone found my brooch?”

Solution : The third option is the correct choice.

Narration Conversion:

• The reporting verb asked is changed to said because the sentence starts with a statement rather than a question.
• The question clause starts with has in place of if in

Correct Answer: 3

Solution : The correct choice for the sentence is the third option. 

To express a fact, we always use the simple present tense, so scares is the correct verb form to be used with the singular subject i.e., the greatest fear.

The other options are either grammatically

Correct Answer: $25\%$

Solution : Given: The salary of A was decreased by 50% and subsequently increased by 50%.
Let the salary of A be 100 units.
Salary was decreased by 50%, decreased salary = 100 –100 × $\frac{50}{100}$ = 50 units
Then, the salary was increased by 50%, increased