Correct Answer: 60 and 65

Solution : Total number of students specializing in A and B = $(61.2^\circ + 75.6^\circ) = 136.8^\circ$
Total number of students specializing in C and D = $(72^\circ + 54^\circ) = 126^\circ$
Difference of A and B and C and D = $(136.8^\circ – 126^\circ)

Correct Answer: Yuri Gagarin

Solution : The correct option is Yuri Gagarin.

Yuri Gagarin, a Soviet pilot and cosmonaut, made history as the first person to travel into space on board the first successful crewed spacecraft. On April 12, 1961, Gagarin, on Vostok 1, completed a single orbit of

Correct Answer: 20%

Solution : Cost price (CP) = Rs. 1000
Selling price (SP) = Rs. 1200
Profit = Selling price – Cost price = 1200 – 1000 = Rs. 200
Profit percentage $=\frac{\text{Profit}}{\text{CP}} × 100= \frac{200}{1000} × 100= 20\%$
Hence, the correct answer is 20%.

Correct Answer: Bhutan

Solution : The correct option is Bhutan.

The "Joenpa Legso" is a traditional Bhutanese dance form. It is a welcoming dance performed during various ceremonies and events in Bhutan. Dancers wear colourful traditional attire and use graceful movements and gestures to welcome guests and create a

Correct Answer: 108°

Solution : Given: $\angle BAC$ of an isosceles $\triangle ABC$ is three times $\angle ABC$.

In an isosceles $\triangle ABC$, $AB = AC$.
$\angle B=\angle C$
$\angle A=3\angle B$
$\angle B =\angle C = \frac{\angle A}{3}$
We know that the sum of all the angles in a

Correct Answer: He can't take a decision.

Solution : The correct choice is the fourth option.

The idiom, sitting on the fence means that someone is undecided, hesitant, or neutral about a situation or issue. They have not taken a clear position or made a definitive choice between two

Correct Answer: (2)

Solution : The correct improvement for the sentence is the second option.

The phrase "bore down" means to move quickly and forcefully towards someone in a threatening manner. "Bore down all" effectively conveys this meaning.

Bore in means to make a hole.

Bore up typically means to

Correct Answer: Thallophyta

Solution : The correct answer is Thallophyta.

The Thallophyta group includes plants that lack well-differentiated body designs. This group of plants is commonly referred to as algae. The majority of these plants are aquatic.

Correct Answer: conducted

Solution : The fourth option is the correct answer.

The word conducted is the most suitable choice in the context of research studies. It means to carry out or perform, which fits well with the idea of conducting a study.

The meanings of the other options are

Correct Answer: Leningrad and Vladivostok

Solution : The correct answer is Leningrad and Vladivostok

The Trans-Siberian Railway, which links Moscow with eastern Russia, is the world's longest railway route. This Railway line is 9,289 kilometres long. The Great Siberian Route was the previous name for it.