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Question : Directions: If A + B means that A is the brother of B, A × B means that A is the sister of B, and A ÷ B means that A is the father of B, then which of the following expressions shows that P is the sister of R?
Option 1: P ÷ Q + R
Option 2: P + Q × R
Option 3: P × Q ÷ R
Option 4: P × Q + R
Correct Answer: P × Q + R
Solution : Given: A + B ⇒ A is the brother of B A × B ⇒ A is the sister of B A ÷ B ⇒ A is the father of B
Let's check each option – First option: P ÷ Q
Question : Directions: Select the related word from the given alternatives in the following question. Scissors : Cloth :: ? : ?
Option 1: Pen : Ink
Option 2: Razor : Beard
Option 3: Furnace : Smoke
Option 4: Nail : Hammer
Correct Answer: Razor : Beard
Solution : Given: Scissors : Cloth :: ? : ? (This depicts that the scissors are used to cut cloth.)
First option: Pen : Ink; A pen uses ink to write or draw, but it's not a tool that acts on ink. Second option: Razor
Question : Select the most appropriate meaning of the given idiom.
Fixed in one's ways.
Option 1: Something that shows potential or looks promising in the beginning but fails to deliver anything in the end.
Option 2: To establish one's rule.
Option 3: Not willing or wanting to change from your normal way of doing something.
Option 4: An aggressive attack on someone by a group.
Correct Answer: Not willing or wanting to change from your normal way of doing something.
Solution : The correct choice is the third option.
Explanation: This idiom is used to describe someone who is set in their habits or behaviour, resistant to change, and prefers to adhere to their
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).
We could not help admire his inventive genius.
(1) could not help to
(2) could not help but
(3) could not but
(4)No Improvement
Option 1: (1)
Option 2: (2)
Option 3: (3)
Option 4: (4)
Correct Answer: (2)
Solution : The correct improvement for the sentence is the second option.
Explanation: This is the correct choice. It maintains the intended meaning, and "but" is used as a conjunction to indicate that the speaker couldn't do anything other than admire his inventive genius.
The meanings of
Question : In a division sum, the divisor is 10 times the quotient 'q' and five times the remainder 'r '. If r = 46, the dividend will be:
Option 1: 5042
Option 2: 5328
Option 3: 5336
Option 4: 4276
Correct Answer: 5336
Solution : According to the question, Divisor = (5 × 46) = 230 10 × Quotient = 230 $\therefore$ Quotient = $\frac{230}{10}$ = 23 Dividend = (Divisor × Quotient) + Remainder ⇒ Dividend = (230 × 23) + 46 ⇒ Dividend = 5290 + 46 $\therefore$ Dividend
Question : Directions: In a code language, VACCINE is written as $\frac{132}{7}$ and MASKS is written as $\frac{72}{5}$. How will SANITIZE be written in that language?
Option 1: $\frac{113}{8}$
Option 2: $\frac{89}{7}$
Option 3: $\frac{113}{7}$
Option 4: $\frac{89}{8}$
Correct Answer: $\frac{113}{8}$
Solution : Given: VACCINE is written as $\frac{132}{7}$ and MASKS is written as $\frac{72}{5}$.
The sum of the opposite positional values of all the letters of VACCINE is divided by the number of letters of the word, to obtain the code –
5 + 26 + 24
Question : Which of the following tribes is associated with the "Tana Bhagat" movement ?
Option 1: Uraon
Option 2: Munda
Option 3: Santhal
Option 4: Kondadora
Correct Answer: Uraon
Solution : The Correct Answer is Uraon
They adhered to Ahimsa (Non-Violence) and were followers of Mahatma Gandhi. Jatra Bhagat and Turia Bhagat founded the tribal movement in the Chota Nagpur Plateau, which is now in the state of Jharkhand. The Uraon Tana Bhagat Movement is yet
Question : Directions: Which of the following numbers will replace the question mark (?) in the given series? 13, 14, 14, ?, 176
Option 1: 148
Option 2: 22
Option 3: 38
Option 4: 42
Correct Answer: 22
Solution : Given: 13, 14, 14, ?, 176
The pattern is as follows –
So, 22 is the missing number of the series. Hence, the second option is correct.
Question : Which British scientist is known for developing the principle of holography in 1947 to improve the resolution of the electron microscope?
Option 1: Werner Heisenberg
Option 2: Lloyd Cross
Option 3: Dennis Gabor
Option 4: Charles Townes
Correct Answer: Dennis Gabor
Solution : The correct answer is Dennis Gabor.
In 1947, the Hungarian scientist Dennis Gabor pioneered the development of holography to enhance image clarity in electron microscopy. Traditional lenses employed in microscopes struggled to produce sharply focused pictures.
Question : Directions: In a certain code language, A & B means A is the wife of B, A + B means A is the brother of B, A × B means A is the sister of B, A – B means A is the father of B. Based on the above, how is L related to K in L + M × D – K?
Option 1: Father
Option 2: Mother's sister
Option 3: Mother
Option 4: Father's brother
Correct Answer: Father's brother
Solution : Given: L + M means L is the brother of M. M × D means M is the sister of D. D – K means D is the father of K.
According to the given information, the family tree will be –
Here, the
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