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Question : Directions: A piece of paper is folded and cut as shown below in the question figures. From the given answer figures, indicate how it will appear when opened?
Option 1:
Option 2:
Option 3:
Option 4:
Correct Answer:
Solution : When the given folded paper is unfolded, it will look like –
Hence, the first option is correct.
Question : The value of $99\frac{95}{99} × 99$ is:
Option 1: 9798
Option 2: 9997
Option 3: 9898
Option 4: 9896
Correct Answer: 9896
Solution : Given: $99\frac{95}{99}×99$ = $\frac{99×99+95}{99}×99$ = 99 × 99 + 95 = 9801 + 95 = 9896 Hence, the correct answer is 9896.
Question : The elasticity of demand for luxury goods is:
Option 1: Less than one
Option 2: More than one
Option 3: Zero
Option 4: Infinite
Correct Answer: More than one
Solution : The correct answer is More than one
The elasticity of demand for luxury goods is more than one. It indicates that consumers are highly responsive to changes in the prices of luxury items. A relatively small price increase can lead to a
Question : The radius of a solid right circular cone is 36 cm and its height is 105 cm. The total surface area (in cm2) of the cone is:
Option 1: $4296 \pi$
Option 2: $3996 \pi$
Option 3: $5292 \pi$
Option 4: $3969 \pi$
Correct Answer: $5292 \pi$
Solution : Radius, $r$ = 36 cm Height, $h$ = 105 cm Slant height, $l =\sqrt{r^2+h^2}$ = $\sqrt{36^2+105^2}$ = $\sqrt{1296+11025}$ = $\sqrt{12321}$ = 111 cm The total surface area of a cone = $\pi r (r+l)$ = $\pi ×36× (36+111)$ = $5292 \pi$ cm$^2$ Hence, the
Question : If $W_{1}:W_{2}= 2:3$ and $W_{1}:W_{3}= 1:2$, then $W_{2}:W_{3}$ is:
Option 1: 3 : 4
Option 2: 4 : 3
Option 3: 2 : 3
Option 4: 4 : 5
Correct Answer: 3 : 4
Solution : $W_{1}:W_{2}= 2:3$ and $W_{1}:W_{3}= 1:2$ Equalising the ratio as $W_1$ is common in both, 2 is multiplied in $W_{1}:W_{3}= 2:4$ The ratio becomes $W_{1}:W_{2}:W_3= 2:3:4$ So, the ratio of $W_{2}:W_{3}$ is $3:4$. Hence, the correct answer is 3 : 4.
Question : Directions: A word is represented by only one set of numbers as given in any one of the alternatives. The sets of numbers given in the alternatives are represented by two classes of alphabets as in the two matrices, given below. The columns and rows of Matrix (I) are numbered from 0 to 4 and that of Matrix (II) are numbered from 5 to 9. A letter from these matrices can be represented first by its row and next by its column, e.g. E can be represented by 14, 67, etc, and N can be represented by 22, 75, etc. Similarly, you have to identify the set for the word MALE.
Option 1: 75, 68, 23, 14
Option 2: 21, 12, 24, 13
Option 3: 21, 68, 01, 32
Option 4: 56, 69, 23, 13
Correct Answer: 21, 68, 01, 32
Solution : Given: MALE
Number representations of each letter – M→21 A→03, 12, 44, 68 L→01, 23 E→14, 32, 67
Let's check the options – First option: 75, 68, 23, 14 – M cannot be represented by 75. Second option: 21, 12, 24, 13
Question : Lungs are located in the
Option 1: abdominal cavity
Option 2: pericardial cavity
Option 3: peritoneal cavity
Option 4: pleural cavity
Correct Answer: pleural cavity
Solution : The correct answer is Pleural cavity.
Lungs is the essential body organ which is responsible for breathing exercise and exchange of gases. It is located in chest cavity inside a pleural sac. Alveoli in lungs is the site of exchange of gases. Here the
Question : Select the most appropriate phrasal verb to fill in the blank.
Mohan _____ the charge of the Centre for Life Skills from Mustafa.
Option 1: took out
Option 2: took through
Option 3: took off
Option 4: took over
Correct Answer: took over
Solution : The correct choice is the fourth option.
Took over means to assume control of something. This helps in conveying the intended meaning that Mohan assumed control of the Centre for Life Skills from Mustafa.
The meanings of the other options are as follows:
Question : Directions: In the following question, choose the correct alternative which will improve the part of the sentence given in quotes.
Sumathi was "a industriously" and willing worker.
Option 1: 1
Option 2: 2
Option 3: 3
Option 4: 4
Correct Answer: 1
Solution : The correct choice is the first option.
Explanation: The word "a industriously" should be replaced with "an industrious" to convey the intended meaning that Sumathi was a hardworking and willing worker. Adverbs modify verbs, adjectives, or other adverbs, but in this sentence, we
Question : Select the most appropriate ANTONYM of the given word. DIVERGE
Option 1: branch
Option 2: divide
Option 3: stray
Option 4: collect
Correct Answer: collect
Explanation: Diverge means to move or extend in different directions from a common point. Its opposite would be to come together or gather, which aligns with the meaning of collect.
The meanings of the other options are
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