Correct Answer: 18 km/hr

Solution : A car can finish the journey in 10 hours at a speed of 42 km/hr.
Total distance of journey = 42 × 10 = 420 km
Required speed to cover this distance in 7 hours = $\frac{420}{7}$ = 60 km/hr
So, the speed must

Correct Answer: Democratic form of government

Solution : The Correct Answer is-  Democratic form of government

In a democratic system of government, the people hold the ultimate power and can exercise it either directly or indirectly through a system of representation that typically includes regular free elections. Two significant aspects

Correct Answer: 4 hours

Solution : A takes 3 hours to finish the work B takes 6 hours 
A's 1-hour work = $\frac{1}{3} $
B's 1-hour work = $\frac{1}{6}$
Work completed in two hours with A and B working for one hour each alternatively = $\frac{1}3+\frac{1}6 
= \frac{1}2$
So, number

Correct Answer: (2)

Solution : The error lies in the second part.

The phrasal verb "looked upon" should be replaced with "looked at". "Look upon" means to consider or think of someone or something in a stated way, whereas "look at" means to analyse or study something mentally.

Therefore, the

Correct Answer: England

Solution : The correct answer is England.

England hosted the inaugural Women's Cricket World Cup in 1973. The competition was held in a round-robin style, with each team facing off against each other once. The top two teams from the round-robin stage advanced to the final. England

Correct Answer: Poland

Solution : The correct option is - Poland.

On May 18, 1920, Pope John Paul II was born in Wadowice, Poland. From 16 October 1978 until his passing on 2 April 2005, he served as the 264th Pope of the Catholic Church, making him the third-longest-serving pope

Correct Answer: Anarchist

Solution : The correct choice is the third option.

Anarchist means a person who rebels against any authority, established order, or ruling power, which is the same as the group of words mentioned in the question.

The meanings of the other options are as follows:

• Antagonist: This

Correct Answer: Dr. S.Radhakrishnan

Solution : Correct Answer is Dr. S.Radhakrishnan

The state would not discriminate against its citizens based on their religion, and everyone has the right to practice their religion freely. The President of the Republic of India, Dr. S. Radhakrishnan, frequently referred to Indian secularism as "Sarva

Correct Answer: The Western Ghats obstruct the winds causing rainfall

Solution : The correct answer is The Western Ghats obstruct the winds causing rainfall.

Because the Western Ghats are higher and more continuous than the Eastern Ghats, they block moisture-carrying winds and get more rain. The area of Eastern Ghats

Correct Answer: Y8 > Y6 > Y2

Solution : Here all amounts are in 1000 crore.
For Y2, the profit (before taxes) is 1100 – 850 = 250
After taxes, profit is calculated as:
profit $×$ (1 – $\frac{\text{tax %}}{100}$)
= 250 $×$ (1 – $\frac{22}{100}$) = 250 $×$ 0.78