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Question : Select the most appropriate option to fill in the blank. You really need to exercise daily, if you want to live a long and _____ life.
Option 1: marginal
Option 2: shrieking
Option 3: wealthy
Option 4: healthy
Correct Answer: healthy
Solution : The fourth option is the correct answer.
"Healthy" directly relates to the concept of well-being and living a long and robust life, which is enhanced by regular exercise.
The meanings of the other options are as follows:
Marginal refers to something minimal or barely sufficient.
Question : In the following question, out of the given four alternatives, select the alternative which best expresses the meaning of the Idiom/Phrase. Penny wise and pound foolish
Option 1: Careless with large amounts, but not small
Option 2: To act like a fool
Option 3: An intelligent person who behaves foolishly
Option 4: Dissipating money without caring about consequences
Correct Answer: Careless with large amounts, but not small
Solution : The correct choice is the first option.
The idiom penny wise and pound foolish means being careful about small amounts of money but not about large amounts. It is used especially to describe something that is done to save
Question : The HCF of two numbers 110 and 1980 is:
Option 1: 140
Option 2: 110
Option 3: 120
Option 4: 180
Correct Answer: 110
Solution : Given numbers are 110 and 1980. 110 = 2 × 5 × 11 1980 = 2 × 2 × 3 × 3 × 5 × 11 So, HCF = 2 × 5 × 11 = 110 Hence, the correct answer is 110.
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".
Neither the chips, which were cheaper, nor the pizza interested the kid.
(1) No Error
(2) were cheaper
(3) nor the pizza
(4) the chips, which
Option 1: 1
Option 2: 2
Option 3: 3
Option 4: 4
Correct Answer: 4
Solution : The correct option is the fourth option.
Explanation: The use of "which" in this sentence is incorrect, and its omission would help in avoiding redundancy. The structure "Neither...nor" is a correlative conjunction that pairs elements, and in this case, "were cheaper" provides details about "the
Question : What was the objective of the Deen Dayal Antyodaya (DAY) program?
Option 1: Rural poverty elimination
Option 2: Urban poverty elimination
Option 3: Help to poorest among the poor
Option 4: Minority welfare
Correct Answer: Help to poorest among the poor
Solution : The correct answer is Help to the poorest among the poor.
The "Deen Dayal Antyodaya Yojana - DAY" is a comprehensive program that was launched on September 25, 2014, by the Ministry of Rural Development, Government of India. It aims
Hello aspirant,
In order to sit for the NDA exam, a candidate must be between the ages of 16.5 and 19.5 and have completed maths and physics as required topics in their 10+2 education. The exam can be taken as many times as necessary.
For more information you can visit
Question : Directions: Which of the answer figures is the exact mirror image of the given problem figure when the mirror is held on the right side?
Option 1:
Option 2:
Option 3:
Option 4:
Correct Answer:
Solution : As per the mirror image properties, closer things appear closer to the mirror in the reflection. Here, according to the information provided, the mirror is placed on the right side of the figure (on line AB). So, the left side of the reflected image will appear
Question : Directions: The graph given below shows the daily income of 50 workers in a factory. Study the graph and answer the questions.
The median wages in the factory are:
Option 1: Rs. 140
Option 2: Rs. 138
Option 3: Rs. 150
Option 4: Rs. 160
Correct Answer: Rs. 140
Solution : Here cumulative frequency = 50 25th term = 140 26th term = 140 So, median = average of 25th and 26th term = $\frac{140+140}{2}$ = 140 $\therefore$ Median wage = Rs. 140 Hence, the correct answer is Rs. 140.
Question : Comprehension: Read the given passage and answer the questions that follow.
Key factors influencing subway air pollution will include station depth, date of construction, type of ventilation (natural or air conditioning), types of brakes (electromagnetic or conventional brake pads) and wheels (rubber or steel) used on the trains, train frequency, and more recently, the presence or absence of platform screen-door systems.
In particular, much subway particulate matter is sourced from moving train parts such as wheels and brake pads, as well as from the steel rails and power supply materials, making the particles predominantly iron-containing.
To date, there is no clear epidemiological indication of abnormal health effects on underground workers and commuters. New York subway workers have been exposed to such air without significant observed impacts on their health, and no increased risk of lung cancer was found among subway train drivers in the Stockholm subway system.
But a note of caution is struck by the observations of scholars who found that employees working on the platforms of Stockholm underground, where PM concentrations were greatest, tended to have higher levels of risk markers for cardiovascular disease than ticket sellers and train drivers.
The dominantly ferrous particles are mixed with particles from a range of other sources, including rock ballast from the track, biological aerosols such as bacteria and viruses, and air from the outdoors, and driven through the tunnel system on turbulent air currents generated by the trains themselves and ventilation systems.
Question: What is the tone of the speaker?
Option 1: Pessimistic
Option 2: Informal
Option 3: Serious
Option 4: Joyful
Correct Answer: Serious
Solution : The correct choice is the third option.
The tone of the speaker in the passage is serious. The overall tone reflects a serious and cautious approach to the topic, as the passage discusses key factors influencing subway air pollution and raises concerns about
Question : Garo tribe is related to which region of India?
Option 1: Western
Option 2: Southern
Option 3: North-eastern
Option 4: South-western
Correct Answer: North-eastern
Solution : The correct answer is North-eastern.
Garo, Khasi, and Jaintia are the hills in the North-Eastern region, and these are also the tribal communities in the North Eastern parts. These hills are found in Meghalaya State. The Garo community resides in the Garo Hills region of
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