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Question : Directions: Which of the answer figure is hidden/embedded in the question figure?
Option 1:
Option 2:
Option 3:
Option 4:
Correct Answer:
Solution : Because there is no restriction on the rotation of the figure, we will check all possible orientations of the option figures to determine which one may fit in the question figure. By comparison of all the option figures, only the first option figure is embedded in
Question : Directions: Select the letter cluster that can replace the question mark (?) in the following series. FIY, HLD, JOI, LRN, NUS,?
Option 1: PXX
Option 2: PVX
Option 3: QVY
Option 4: QXY
Correct Answer: PXX
Solution : Given: FIY, HLD, JOI, LRN, NUS,?
Add 2, 3, and 5 in the positional value of the first, second, and third letter of the series, to get the required missing term – FIY→F + 2 = H; I + 3 = L; Y + 5
Question : If $a+\frac{1}{a}=8$, then what is the value of $\frac{1}{a^4}+a^4 ?$
Option 1: 4098
Option 2: 3846
Option 3: 3842
Option 4: 4094
Correct Answer: 3842
Solution : $(a + \frac{1}{a}) = 8$ Squaring both sides, we get, ⇒ $ (a^2 + \frac{1}{a^2}) + 2 = 64$ ⇒ $(a^2 + \frac{1}{a^2}) = 62$ Squaring both sides again, we get, ⇒ $a^4 + \frac{1}{a^4} + 2 = 3844$ ⇒ $a^4 + \frac{1}{a^4} = 3844
Question :
Directions: In the following question, select the related word from the given alternatives. Ramanujan : Mathematician :: Sushruta : ?
Option 1: Scientist
Option 2: Architect
Option 3: Physician
Option 4: Astronomer
Correct Answer: Physician
Solution : Given: Ramanujan : Mathematician :: Sushruta : ?
Ramanujan was an Indian Mathematician. Similarly, Sushruta was an Indian Physician.
Hence, the third option is correct.
Question : In which algae are gametes flagellated and similar in size?
Option 1: Volvox
Option 2: Ulothrix
Option 3: Spirogyra
Option 4: Eudorina
Correct Answer: Ulothrix
Solution : The correct answer is Ulothrix.
In Ulothrix, gametes are indeed flagellated and are generally similar in size. The flagellated nature of the gametes in Ulothrix facilitates their movement, allowing for the possibility of fertilisation in water, where these algae are commonly found.
Question : Select the option that can be used as a one-word substitute for the given group of words.
Someone who lives in solitude.
Option 1: Metropolitan
Option 2: Cosmopolitan
Option 3: Recluse
Option 4: Refugee
Correct Answer: Recluse
Solution : The correct choice is the third option.
In this context, a recluse is someone who lives in solitude or seclusion, which is the closest one-word substitute for the given group of words.
The meanings of the other options are as follows:
Question : Directions: In a certain code language, HOME is written as MOHE. How will CALM be written in that language?
Option 1: LBCM
Option 2: LAMC
Option 3: MACL
Option 4: LACM
Correct Answer: LACM
Solution : Given: HOME is written as MOHE
Keep the last letter in the same position and reverse all other letters – ⇒ HOME→Reversing the first three letters – MOH; Keeping the last letter in the same position code becomes MOHE. Similarly, following the same pattern for
Question : Directions: In the question, a part of the sentence is in bold. Below are given alternatives to the bold part at (1), (2), and (3) that may improve the sentence. Choose the correct alternative. In case no improvement is needed, your answer is (4).
He could not cope up with the heavy rush.
(1) cope upto
(2) cope by
(3) cope with
(4) No improvement
Option 1: (1)
Option 2: (2)
Option 3: (3)
Option 4: (4)
Correct Answer: (3)
Solution : The correct answer is the third option.
This is the correct choice, as "cope with" is the right phrasal verb for dealing with or managing a challenging or rushed situation. It accurately conveys the intended meaning.
Question : The value of $\frac{\operatorname{sin} 58^{\circ}}{\cos 32^{\circ}}+\frac{\sin 55^{\circ} \sec 35^{\circ}}{\tan 5^{\circ} \tan 45^{\circ} \tan 85^{\circ}}$ is equal to:
Option 1: 2
Option 2: 1
Option 3: 0
Option 4: 3
Correct Answer: 2
Solution : Given: $\frac{\operatorname{sin} 58^{\circ}}{\cos 32^{\circ}}+\frac{\sin 55^{\circ} \sec 35^{\circ}}{\tan 5^{\circ} \tan 45^{\circ} \tan 85^{\circ}}$ $=\frac{\operatorname{sin} 58^{\circ}}{\cos (90^{\circ}-58^{\circ})}+\frac{\sin 55^{\circ} \cot 5^{\circ}}{\cos 35^{\circ} \tan 45^{\circ} \tan 85^{\circ}}$ $=\frac{\operatorname{sin} 58^{\circ}}{\operatorname{sin} 58^{\circ}}+\frac{\sin 55^{\circ} \cot (90^{\circ}-85^{\circ})}{\cos (90^{\circ}-55^{\circ}) \tan 45^{\circ} \tan 85^{\circ}}$ $= 1+\frac{\sin 55^{\circ} \tan 85^{\circ}}{\sin 55^{\circ} \tan 45^{\circ} \tan 85^{\circ}}$ $=1+\frac{1}{
Question : Select the most appropriate option to fill in the blank. They hired her to increase sales, but her strategies failed to ____________.
Option 1: move the needle
Option 2: burn bridges
Option 3: spill the beans
Option 4: get a second wind
Correct Answer: move the needle
Solution : The correct choice is the first option.
Move the needle is an idiomatic expression that means to make a noticeable or significant impact or to cause a noticeable change or improvement in a particular situation. In this context, it implies that her
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