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Question : A field is in the form of a circle. The cost of fencing around it at INR 12 per metre is INR 2,640. What is the area (in m2) of the field? (Take $\pi=\frac{22}{7}$)
Option 1: 1,925 m2
Option 2: 3,850 m2
Option 3: 2,772 m2
Option 4: 5,544 m2
Correct Answer: 3,850 m2
Solution : Given: A field is in the form of a circle. Use the formulas, The perimeter of the circle = $2\pi r$, The area of the circle = $\pi r^2$, where $r$ is the radius. The cost of fencing around it at INR 12
Question : Directions: Which of the following numbers will replace the question mark (?) in the given series? $18,6,2, ?, \frac{2}{9}$
Option 1: $\frac{1}{3}$
Option 2: $\frac{1}{9}$
Option 3: $\frac{2}{3}$
Option 4: 1
Correct Answer: $\frac{2}{3}$
Solution : Given: $18,6,2, ?, \frac{2}{9}$
Multiply the previous term by $\frac{1}{3}$ to obtain the next term. $18×\frac{1}{3}=6;6×\frac{1}{3}=2;2×\frac{1}{3}=\frac{2}{3};\frac{2}{3}×\frac{1}{3}=\frac{2}{9}$
So, $\frac{2}{3}$ is the missing term in the given series. Hence, the third option is correct.
Question : If the sum of the diagonals of a rhombus is $L$ and the perimeter is $4P$, find the area of the rhombus.
Option 1: $\frac{1}{4}\left(\mathrm{~L}^2-\mathrm{P}^2\right)$
Option 2: $\frac{1}{4}\left(\mathrm{~L}^2-4 \mathrm{P}^2\right)$
Option 3: $\frac{1}{2}\left(\mathrm{~L}^2-4 \mathrm{P}^2\right)$
Option 4: $\frac{1}{4}\left(\mathrm{~L}^2+3 \mathrm{P}^2\right)$
Correct Answer: $\frac{1}{4}\left(\mathrm{~L}^2-4 \mathrm{P}^2\right)$
Solution : Given: The sum of the diagonals of a rhombus is $L$. Perimeter = $4P$ ⇒ Sides = $\frac{4P}{4}$ = $P$ Now, the sum of the diagonals = $L$ Let one of the diagonal be $d_1$ and another diagonal be $d_2$. ⇒ $(\frac{d_1}{2})^2 + (\frac{d_2}{2})^2
Question : Select the option that can be used as a one-word substitute for the given group of words. A formal statement testifying to someone's character and qualifications
Option 1: Document
Option 2: Affidavit
Option 3: Testimonial
Option 4: Manuscript
Correct Answer: Testimonial
Solution : The correct choice is the third option.
Explanation: A testimony is a formal statement testifying to someone's character and qualifications. While all the options relate to written statements or documents, a testimonial specifically refers to a formal statement that attests to someone's character or
Question : Which one of the following is not included in current revenue of the union government ?
Option 1: Tax revenue
Option 2: non tax revenue
Option 3: Loans
Option 4: Interest payments
Correct Answer: Tax revenue
Solution : Correct Answer is Tax revenue
Taxes include levies on property ownership and transfer, payroll taxes, social security contributions, taxes on goods and services, income and profit taxes, and other levies. Tax revenues are the essential components of revenue receipts, which are long-term divided into
Question : Aadish can complete a work in 14 days. If he worked for 8 days, then what fraction of the work would be left?
Option 1: $\frac{2}{7}$
Option 2: $\frac{3}{7}$
Option 3: $\frac{4}{7}$
Option 4: $\frac{1}{7}$
Correct Answer: $\frac{3}{7}$
Solution : If Aadish can complete the work in 14 days, then in 1 day he completes $\frac{1}{14}$ of the work. So, in 8 days, he completes $=8 \times \frac{1}{14}= \frac{8}{14} = \frac{4}{7}$ of the work. Therefore, the fraction of the work that is left $=1 -
Question : In the following passage, some words have been deleted. Read the passage carefully and select the most appropriate option to fill in each blank. The Maasais live in (1)_____ very beautiful part of Africa. They live on the wide plains in southern and northern Kenya and northern Tanzania. The area (2)____of miles of rolling grass land, on which you can find thorny bushes and rocky hills. The people move from one place to another according to the seasons, looking for grasses and other plants (3)_____ which their cattle can graze. They have no permanent home. When they want to settle in a place for some time, they build a kind of camp called a 'Manyatta', where a few families live for a (4)____ weeks or months. Then they move on again, taking their few (5)_____ with them, and burning the old 'Manyatta' to the ground.
Question
Select the most appropriate option to fill in blank number 5.
Option 1: inhibitions
Option 2: experiences
Option 3: antiques
Option 4: belongings
Correct Answer: belongings
Solution : The correct choice is the fourth option.
In the context of people moving from one place to another, the term belongings refers to the things that they own or possess, which they take with them. It makes sense in the context of the Maasais moving
Question : Select the most appropriate option to substitute the underlined segment in the given sentence. If there is no need to substitute it, select ‘No substitution required’.
The train was delayed in order to an accident.
Option 1: since
Option 2: owing to
Option 3: No substitution required
Option 4: because
Correct Answer: owing to
Solution : The correct choice is the second option.
Explanation: Owing to means because of or due to. It's used to indicate the cause or reason for something. In this context, it explains why the train was delayed—likely due to an accident.
Therefore, the correct
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).
The terrorist as well as his accomplices was killed in the encounter.
(1) have been killed
(2) was being killed
(3) were killed
(4) No Improvement
Option 1: (1)
Option 2: (2)
Option 3: (3)
Option 4: (4)
Correct Answer: (1)
When two subjects are joined by as well as the verb must agree with the first subject. So, the sentence does not need any improvement.
Question : Comprehension:
In the following passage, some words have been deleted. Fill in the blanks with the help of the alternatives given. Select the most appropriate option for each number.
The working of the stomach was (1) _____ by a strange accident. In 1822, a man named Alexis St. Martin was (2) _____ hit by a shotgun. The bullet had seriously (3) _____ the chest wall and made a hole in (4)_____ stomach. He was brought to an American army (5) _____ William Beaumont. The doctor saved the patient but he (6) ______ not close the hole properly. Beaumont took it as a (7) ______ opportunity to see the inside of the stomach (8) ______ the hole. He made some wonderful observations. Beaumont (9) ______ that the stomach was churning food. Its wall secreted a fluid (10) ______ could digest the food. He also observed that the end of the stomach opens into the intestine only after the digestion of the food inside the stomach is completed.
Question:
Select the most appropriate option to fill in the blank No. 7.
Option 1: strong
Option 2: fast
Option 3: countless
Option 4: great
Correct Answer: great
Explanation:
The word great in this context conveys that Beaumont viewed the opportunity to observe the inside of the stomach as significant, valuable, or highly favourable. It emphasises the importance or magnitude of the chance he had
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