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Question : Directions: Which of the given responses would be a meaningful order of the following words? 1. House 2. Palace 3. Bungalow 4. Hut
Option 1: 1, 2, 3, 4
Option 2: 2, 3, 1, 4
Option 3: 3, 2, 1, 4
Option 4: 4, 1, 3, 2
Correct Answer: 4, 1, 3, 2
Solution : Given: 1. House 2. Palace 3. Bungalow 4. Hut
According to space, the arrangement is – The hut is the smallest place with less space when compared to the others. Next comes the Flat followed by the bungalow. The palace comes at
Question : The radius of a hemisphere is 5 cm. Find the volume.
Option 1: 330.4 cm3
Option 2: 117.9 cm3
Option 3: 150.6 cm3
Option 4: 261.9 cm3
Correct Answer: 261.9 cm3
Solution : The radius of a hemisphere, $r$ = 5 cm The volume of a hemisphere = $\frac{2}{3} \pi r^3$ = $\frac{2}{3} ×\frac{22}{7}× 5^3$ = 261.9 cm3 Hence, the correct answer is 261.9 cm3.
Question : Select the most appropriate ANTONYM of the given word.
Variety
Option 1: Similarity
Option 2: Fusion
Option 3: Diversity
Option 4: Medley
Correct Answer: Similarity
Solution : The correct choice is the first option.
Variety refers to the quality or state of being different or diverse. In this context, it represents a range of different things. The antonym similarity implies the state of being alike or having a resemblance.
The meanings
Question : Directions: Five girls Anju, Bittu, Charul, Drishti, and Sara all have different ages. Anju is younger than only Drishti and Sara. Sara is younger than Drishti and older than Bittu. Charul is the youngest. Who is the fourth eldest among the girls?
Option 1: Bittu
Option 2: Sara
Option 3: Charul
Option 4: Vision
Correct Answer: Bittu
Solution : Given: (I) Anju is younger than only Drishti and Sara. Sara is younger than Drishti and older than Bittu. Drishti > Sara > Anju > Bittu > __ (II) Charul is the youngest. After combining all the statements. Drishti > Sara > Anju > Bittu
Question : Select the most appropriate synonym of the given word. Connote
Option 1: Comment
Option 2: Criticise
Option 3: Care
Option 4: Convey
Correct Answer: Convey
Solution : The correct choice is the fourth option.
Explanation:
Comment: This means to express an opinion or provide remarks on a particular subject or situation.
Criticise: This means to analyse and evaluate, often disapprovingly, the qualities or faults of something or someone.
Care
Question : Select the wrongly spelt word.
Option 1: Arduous
Option 2: Arrogate
Option 3: Artifect
Option 4: Articulate
Correct Answer: Artifect
Solution : The correct choice is the third option.
There is an error in the word "artifect", where "i" should be replaced with "e" and the letter "e" should be replaced with "a".
Artefact: This refers to any object made or modified by human beings. In the
Question : According to the Koppen classification, which regions experience cold, humid winters with short summers?
Option 1: Western Rajasthan
Option 2: Northern Madhya Pradesh
Option 3: South of Goa
Option 4: Arunachal Pradesh
Correct Answer: Arunachal Pradesh
Solution : The correct answer is Arunachal Pradesh.
Koppen's classification of climatic regions of India is based on mean annual and major monthly temperature and precipitation data. The areas that experience cold, humid winters with short summers are Arunachal Pradesh, Sikkim and some parts of Assam.
Question : Directions: Select the Venn diagram that best represents the relation among the given set of classes. Lion, Elephant, Animal
Option 1:
Option 2:
Option 3:
Option 4:
Correct Answer:
Solution : Lions and Elephants both are different animals but both come under animals. Therefore, the circle of the lion and elephant are not intersect but both circles are completely inside the circle of the animal. The Venn diagram is –
Hence, the second option is correct.
Question : In the given figure, two identical circles of radius 4 cm touch each other. A and B are the centres of the two circles. If RQ is tangent to the circle, then what is the length (in cm) of RQ?
Option 1: $3\sqrt{3}$
Option 2: $2\sqrt{6}$
Option 3: $4\sqrt{2}$
Option 4: $6\sqrt{2}$
Correct Answer: $4\sqrt{2}$
Solution :
Let RQ = RN = $x$ (because the lengths of tangents drawn from an external point to a circle are equal) and $\angle QPR=\theta$ Construction: Draw a line from A to S, such that AS $\perp$ RP (tangent at any point of a circle is
Question : Directions: Select the Venn diagram that best represents the relationship between the following classes. Fairies, Mythical creatures, Unicorns
Solution : Both fairies and unicorns are mythical creatures. So, the circles representing Fairies and Unicorns will lie inside the circle representing Mythical creatures. But, fairies and unicorns are not related to each other in any way. Therefore, their circles will not overlap. The Venn diagram is –
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