Correct Answer: Detailed description

Solution : The fourth option is the correct choice.

A detailed description means a thorough explanation or account of something, including its intricacies and nuances. This aligns with the context of understanding the operating systems of the institution, making it the most suitable choice.

The meanings

Correct Answer:

Solution : According to the question figure –
The whole circle with a dot and half arrow is rotated by 90° in a clockwise direction.

So, following the above pattern, the required figure will be –

Hence, the fourth option is correct.

Correct Answer: pair

Solution : The correct choice is the fourth option.

In this context, the sentence is referring to a set of shoes that a security guard needs. The correct term is pair, which is a set of two similar things.

The meanings of other options are as

Correct Answer: Calcium Hydrogen Carbonate

Solution : The correct answer is Calcium Hydrogen Carbonate.

The product of the reaction of calcium carbonate (CaCO₃), water (H₂O), and carbon dioxide (CO₂) is calcium hydrogen carbonate, also known as calcium bicarbonate, which can be represented by

Correct Answer: Azad himself

Solution : According to the above information, the family tree will be as follows –

Here, the quadrilateral represents the male, and the circular figure represents the female in the figure.

So, Azad was pointing towards his picture. Hence, the fourth option is correct.

Correct Answer: 21.88%

Solution : Given that the price of petrol has increased by 28%
Let the price of petrol before the increase be Rs. 100$a$ per 1000 ml
⇒ New price = 100$a$ × 128% = Rs. 128$a$
Now if the consumer wants to maintain the expenditure as before

Correct Answer: (400 – 200 – 50)

Solution : Let's check the options –
First option: (600 – 300 – 150)→600 ÷ 2 = 300; 300 ÷ 2 = 150
Second option: (400 – 200 – 50)→400 ÷ 2 = 200; 200 ÷ 2 = 100 ≠ 50
Third option: 

Correct Answer: Dihang gorge

Solution : The correct answer is Dihang Gorge.

The Himalayas' easternmost border is marked by the Namcha Barwa mountain and Brahmaputra River. The Himalayas begin to spread along India's eastern border beyond the Dihang Gorge before bending sharply to the south. Beyond the Dihang Gorge,

Correct Answer: INR 625

Solution : The cost price of 25 crates of oranges = INR 10,000
Total profit = 25% of total cost = 25% of INR 10,000 = INR 2,500
The selling price of 25 crates of oranges = cost price + total profit
= INR 10,000 +

Correct Answer: ECFSRCW

Solution : Given:
SCR_WS_R_W_C_GWS_RH_

To fill the series we have to divide the series – SCR_W / S_R_W / _C_GW / S_RH_
Let's check each option –
First option: GDFSRCW; SCRGW / SDRFW / SCRGW / SC