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Question : In a $\triangle P Q R, \angle P=90^{\circ}, \angle R=47^{\circ}$ and $P S \perp Q R$. Find the value of $\angle Q P S$.
Option 1: 43°
Option 2: 47°
Option 3: 45°
Option 4: 40°
Correct Answer: 47°
Solution :
In a $\triangle P Q R, $ $\angle P=90^{\circ}$ $\angle R=47^{\circ}$ $P S \perp Q R$ $\angle PSR = 90^{\circ}$ In $\triangle PSR, $ $\angle R + \angle PSR + \angle RPS = 180^{\circ}$ $47^{\circ} + 90^{\circ} + \angle RPS = 180^{\circ}$ $\angle RPS =
Question : The midpoints of sides AB and AC of the triangle ABC are, respectively, X and Y. If (BC + XY) = 12 units, then the value of (BC – XY) is:
Option 1: 2 units
Option 2: 6 units
Option 3: 8 units
Option 4: 4 units
Correct Answer: 4 units
Solution : Given: (BC + XY) = 12 units -- (1) Since A line joining the midpoints of two sides of a triangle is half of the third side and also parallel to it. So, XY = $\frac{1}{2}$×BC ⇒ BC = 2XY Putting the value of
Question : The following table displays the number of runs scored and balls played by five batsmen.
When calculating a batsman's strike rate, divide the number of runs scored by the number of balls played and multiply the result by 100. Which player has the highest strike rate?
Option 1: P
Option 2: Q
Option 3: S
Option 4: R
Correct Answer: P
Solution : Using the formula Strike rate = $\frac{\text{Number of runs scored}}{\text{Number of balls played}}$ × 100 According to the question Strike Rate for P = $\frac{70}{25}$×100 = 280 Strike Rate for Q = $\frac{80}{60}$×100 = 133.33 Strike Rate for R = $\frac{90}{50}$×100 = 180 Strike Rate
Question : Select the most appropriate synonym of the given word.
FLABBERGASTED
Option 1: disturbed
Option 2: motivated
Option 3: astonished
Option 4: terrified
Correct Answer: astonished
Solution : The correct choice is the third option.
Flabbergasted is the feeling of intense surprise or wonder.
Astonished is also used to describe a feeling of overwhelming surprise, making it the correct synonym for astonished.
The meanings of the other options are as follows:
Question : When ice cubes are made, the entropy of water ?
Option 1: does not change
Option 2: decreases
Option 3: increases
Option 4: may either increase or decrease depending on the process used
Correct Answer: decreases
Solution : The correct option is Decreases.
The entropy of water decreases as ice cubes are formed. Entropy tends to rise when substances move from solid to liquid to gas. When water is frozen into ice, the water molecules become more organised and grouped in a crystalline
Question : The Indian Constitution was enacted on which of the following dates?
Option 1: 26th November 1949
Option 2: 26th January 1949
Option 3: 26th November 1950
Option 4: 26th January 1950
Correct Answer: 26th November 1949
Solution : The correct answer is 26th November 1949.
The Constituent Assembly of India, which was tasked with drafting the Constitution, completed its work on November 26 1949. This day marked the acceptance of the Constitution, with its final version being signed by Dr. Rajendra
Question : Directions: In the following question, find the odd letter cluster from the given alternatives.
Option 1: YXWV
Option 2: FUEV
Option 3: QPSR
Option 4: VUXW
Correct Answer: FUEV
Solution : Let's check the options –
First option: YXWV; The letters V, W, X, and Y are consecutive. Second option: FUEV; The letters E, F, U, and V are not consecutive. Third option: QPSR; The letters P, Q, R, and S are consecutive. Fourth option: VUXW;
Question : As of October 2019, what is the maximum amount of loan granted by a scheduled commercial bank that is covered under the Credit Guarantee Fund Scheme for Micro and Small Enterprises?
Option 1: INR 150 lakh
Option 2: INR 200 lakh
Option 3: INR 50 lakh
Option 4: INR 100 lakh
Correct Answer: INR 200 lakh
Solution : The correct option is INR 200 lakh.
The maximum amount of loan granted by a scheduled commercial bank is INR 200 lakh.
The Credit Guarantee Fund Scheme for Micro and Small Enterprises (CGTMSE) in India is a government-backed scheme that aims to
Question : Select the option that can be used as a one-word substitute for the given group of words. A group of fish swimming together.
Option 1: Herd
Option 2: Shoal
Option 3: Flock
Option 4: Mob
Correct Answer: Shoal
Solution : The correct one-word substitute for the given group of words is the second option.
Explanation for each option:
"Herd" - A herd typically refers to a group of mammals, such as cattle or sheep, moving together.
"Shoal" - A shoal specifically refers to a group
Question : Directions: In the following question, some parts of the sentences have errors and some are correct. Find out which part of a sentence has an error. The number of that part is the answer. If a sentence is free from error, your answer is "No Error".
The arm was so badly injured (1) / that he must have (2) / it amputated. (3) / No Error (4)
Option 1: (1)
Option 2: (2)
Option 3: (3)
Option 4: (4)
Correct Answer: (2)
Solution : The correct choice is the second option.
The sentence is in the past perfect tense, as it is telling about an event that was completed after a past event. Thus, the correct usage is "he had to get" in place of "he must have".
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