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Question : Directions: In the following question, some parts of the sentence have errors, and some are correct. Find out which part of the sentence has an error. The number of that part is the answer. If a sentence is error-free, your answer is "No Error".
Could she cite (1) / any precedent in support (2) / for her case? (3) / No Error (4)
Option 1: 1
Option 2: 2
Option 3: 3
Option 4: 4
Correct Answer: 3
Solution : The error lies in the third part of the sentence.
Explanation: The preposition "for" is incorrect in this context. When talking about supporting something, the correct preposition to use is "of". The term "in support of" means strengthening something.
Hence, the correct sentence should be:
Question : Directions: Select the option related to the fifth number in the same way as the second number is related to the first number and the fourth number is related to the third number. 9 : 727 :: 8 : 510 :: 4 : ?
Option 1: 58
Option 2: 60
Option 3: 67
Option 4: 62
Correct Answer: 62
Solution : Given: 9 : 727 :: 8 : 510 :: 4 : ?
Subtract 2 from the cube of the first number, to get the second number in each number pair – Like, 9 : 727→93 – 2 = 729 – 2 = 727 And,
Question : Who amongst the following invented the 'chronometer'?
Option 1: John Harrison
Option 2: William Harver
Option 3: Friese Greene
Option 4: Robert Koch
Correct Answer: John Harrison
Solution : The correct answer is John Harrison.
A chronometer is a highly accurate mechanical watch and also a testament given to watches by COSC and METAS. They are certified according to their strength. It is known for high accuracy and shows time in second, minute
Question : Direction: In each of the following question, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?
SH _ ELAS _ EELA _ HEELASHEE _ A
Option 1: HHSS
Option 2: EEHS
Option 3: EHSL
Option 4: ELHA
Correct Answer: EHSL
Solution : Given:
We have to check the order of the letters in the given series.
To fill the series we have to divide the series, SH _ / ELA / S _ E/ ELA / _ HE
Question : If $y+\frac{1}{y}=11$, then the value of $y^3-\frac{1}{y^3}$ is:
Option 1: $345 \sqrt{13}$
Option 2: $360 \sqrt{13}$
Option 3: $352 \sqrt{13}$
Option 4: $368 \sqrt{13}$
Correct Answer: $360 \sqrt{13}$
Solution : Given, $y+\frac{1}{y}=11$ Squaring both sides, we get: $⇒(y+\frac{1}{y})^2=11^2$ $⇒(y-\frac{1}{y})^2+4(y)(\frac{1}y)=121$ $⇒(y-\frac{1}{y})^2+4=121$ $⇒(y-\frac{1}{y})^2=121-4$ $⇒(y-\frac{1}{y})=3\sqrt{17}$ Cubing both sides, we get: $⇒(y-\frac{1}{y})^3=(3\sqrt{17})^3$ $⇒y^3-\frac{1}{y^3}-3(y)(\frac{1}{y})(y-\frac{1}{y})=351\sqrt{13}$ $⇒y^3-\frac{1}{y^3}-3(3\sqrt{17})=351\sqrt{13}$ $⇒y^3-\frac{1}{y^3}=351\sqrt{13}+9\sqrt{13}$ $\therefore y^3-\frac{1}{y^3}=360\sqrt{13}$ Hence, the correct answer is $360\sqrt{13}$.
Question : Directions: In a certain code language, if PDFJARS is written as OCELZQR and MHCXBTU is written as LGBZAST, how will ZVDGENQ be written in the same code language?
Option 1: XUYCIMP
Option 2: YUCIDMP
Option 3: XUCDEMQ
Option 4: XVDEDNO
Correct Answer: YUCIDMP
Solution : Given: PDFJARS is written as OCELZQR. MHCXBTU is written as LGBZAST.
Subtract 1 from the place values of the letters except the middle one; add 2 to the place value of the letter in the middle of the given word. Like, PDFJARS→P – 1 =
Question : Select the option that expresses the given sentence in direct speech.
The teacher asked me why I had reached the examination hall so late.
Option 1: The teacher said to me, "Why are you reaching the examination hall so late?"
Option 2: The teacher said to me, "Why had I reached the examination hall so late?"
Option 3: The teacher said to me, "Why did you reach the examination hall so late?"
Option 4: The teacher said to me, "Why you reached the examination hall so late?"
Correct Answer: The teacher said to me, "Why did you reach the examination hall so late?"
Solution : The third option is correct choice.
In direct speech, the words of the speaker are directly quoted in quotation marks.
Narration Conversion:
Question : Directions: The sub-divided diagram given below depicts the result of B.Com. students of the college for 3 years. Study the graph and answer the given questions.
What was the number of third divisions in 2006?
Option 1: 60
Option 2: 140
Option 3: 59
Option 4: 120
Correct Answer: 60
Solution : The number of third divisions in 2006 was 60. Hence, the correct answer is 60.
Question : The confluence of the rivers Alaknanda and Bhagirathi is known as
Option 1: Rudraprayag
Option 2: Devprayag
Option 3: Haridwar
Option 4: Kedarnath
Correct Answer: Devprayag
Solution : The correct option is Devprayag.
Devprayag is formed by the confluence of two holy rivers, Alaknanda, and Bhagirathi, and forms the chief stream of the Ganga River.
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).
They prevented me from danger.
(1) was preventing
(2) were preventing
(3) protected
(4) No Improvement
Option 1: (1)
Option 2: (2)
Option 3: (3)
Option 4: (4)
Correct Answer: (3)
Solution : The sentence can be improved using the third option "protected".
It conveys the idea that they kept the speaker safe from danger. "Protected" is the past tense of "protect", which fits the context of the sentence. "Prevent" means to avoid or avert a negative situation,
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