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Question : Directions: Select the option figure that is embedded in the given figure as its part (rotation is NOT allowed).
Option 1:
Option 2:
Option 3:
Option 4:
Correct Answer:
Solution : Since there is a restriction on the rotation of the figure, we will check which of the option figures can exactly fit in the given question figure. By comparison of all the option figures, only the fourth option figure is embedded in the given question figure.
Question : In 1887, the Royal Society, London gave the Davy Medal for the "discovery of the periodic law of chemical elements" to ____________.
Option 1: Alexandre-Émile Béguyer de Chancourtois
Option 2: Dmitri Mendeleev
Option 3: Lothar Meyer
Option 4: John Alexander Reina Newland
Correct Answer: John Alexander Reina Newland
Solution : The correct answer is John Alexander Reina Newlands.
John Alexander Newland received the Davy Medal from the Royal Society of London in 1887 for his "discovery of the periodic law of chemical elements." He was an English chemist who made a
Question : The sides of a triangular park are 60 m, 112 m and 164 m. The cost of levelling the park at the rate of INR 8.50/m2 is:
Option 1: INR 18,164
Option 2: INR 17,085
Option 3: INR 17,136
Option 4: INR 18,316
Correct Answer: INR 17,136
Solution : Given: a = 60 m b = 112 m c = 164 m Rate = INR 8.50/m2 Now, Semi perimeter, $(S) = \frac{60\ +\ 112\ +\ 164 }{2} =\ 168$ Area of the triangle $A\ = \sqrt{168(168\ -\ 60)(168\ -\ 112)(168\ -\ 164)}
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".
Here is something pretty (1)/ that you can (2)/ wear on the party. (3)/ No Error (4)
Option 1: 1
Option 2: 2
Option 3: 3
Option 4: 4
Correct Answer: 3
Solution : The third part contains the error.
The preposition "to" is used to indicate a destination. Here, our destination is the party. Hence, "wear on the party" must be changed to "wear to the party".
So, the correct sentence is: "Here is something pretty that you
Question : Directions: In a certain code language, like the way is written as pl zs kq, and on my way is written as kq mk In. How is way written in the given language?
Option 1: zs
Option 2: kq
Option 3: pl
Option 4: ln
Correct Answer: kq
Solution : Given: 1. like the way ⇒ pl zs kq 2. on my way ⇒ kq mk In
By comparing all the above-coded sentences, we find that – The common word and the code in the given sentences are way and kq.
So, way will be
Question : Which of the following statements is true regarding disinflation?
Option 1: A scenario when inflation is mainly due to inflation of only a few commodities and not of all commodities.
Option 2: An overall decrease in prices over a specific period.
Option 3: A decrease in the rate of inflation in a specific period.
Option 4: A sudden sharp decrease in prices due to unexpected reasons.
Correct Answer: A decrease in the rate of inflation in a specific period.
Solution : The correct answer is A decrease in the rate of inflation in a specific period.
Disinflation is a decrease in the rate of inflation or a slowdown in the rate of increase in the
Question : $\triangle ABC$ is an equilateral triangle with a side of 12 cm and AD is the median. Find the length of GD if G is the centroid of $\triangle ABC$.
Option 1: $6 \sqrt{3}$ cm
Option 2: $3 \sqrt{3} $ cm
Option 3: $4 \sqrt{3} $ cm
Option 4: $2 \sqrt{3}$ cm
Correct Answer: $2 \sqrt{3}$ cm
Solution : Given: $\triangle ABC$ is an equilateral triangle with a side of 12 cm and AD is the median. Use the formula, The height of the equilateral triangle = $\frac{\sqrt3}{2}\times x$ where $x$ is its side. Also, the centroid divides the median in the
Question : At what percentage rate, compound interest compounded annually for a sum of Rs. 40,000, will amount to Rs. 44,100 in two years?
Option 1: 5%
Option 2: 2%
Option 3: 4%
Option 4: 7.5%
Correct Answer: 5%
Solution : When compounded annually, $ A= P(1+\frac{R}{100})^{T}$, Where $A$ is the total amount, $P$ is the principal amount, $R$ is the rate of interest per annum, and $T$ is the time in years. According to the question, $⇒44100=40000(1+\frac{R}{100})^{2}$ $⇒(1+\frac{R}{100})^{2}=\frac{44100}{40000}$ $⇒(1+\frac{R}{100})^{2}=\frac{441}{400}$ $⇒\frac{R}{100}=\frac{21}{20}-1$ $⇒\frac{R}{100}=\frac{1}{20}$ $\therefore R=5\%$ Hence, the
Question :
Crabs belong to which of the following Phylum?
Mollusca
Cnidaria
Option 3: Arthropoda
Option 4: Platyhelminthes
Correct Answer: Arthropoda
Solution : The correct option is Arthropoda.
Arthropoda is a phylum of animals distinguished by jointed appendages, segmented bodies, and chitin exoskeletons. This diversified and highly successful category comprises insects, Arachnids (such as Spiders and Scorpions), Crustaceans (such as Crabs and Lobsters), and Myriapods (Millipedes and Centipedes).
Question : Directions: In a certain code language, if Delhi is called Mumbai, Mumbai is called Jaipur, Jaipur is called Durgapur, Durgapur is called Chandigarh, and Chandigarh is called Jodhpur, then which city is the capital of Rajasthan?
Option 1: Durgapur
Option 2: Jaipur
Option 3: Chandigarh
Option 4: Mumbai
Correct Answer: Durgapur
Solution : Here, as per the given instructions –
The capital city of Rajasthan is Jaipur and Jaipur is called Durgapur. Hence, the first option is correct.
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