Explore topic-wise InterviewSolutions in .

Solution

Excessive USE of chemical fertilizers has reduced nutritive VALUE of soil.
Only statement corresponding to OPTION C PUTS this in correct PERSPECTIVE and is gramatically correct.
Hence, the correct option is C.

Solution

Insurgency MEANS REBELLION or revolution.Ingredient means a part of something.Combat is to fight.Debacle is a disaster . Violation is DEVIATION from rule.Hence,A SUITS correct.

The manager DESIRES that you should PROVIDE him the necessary ASSISTANCE to locate the DEFAULT : option 2 is the correct answer

is ENHANCE, SUPPLY is the CORRECT ANSWER?? am i RIGHT?

Solution

Refer to the following lines:"In a report Goldman Sachs predicted that if this year too receives weak rains it could cause agriculture to contract by 2 % this fiscal year making the GOVERNMENT 7%GDP GROWTH TARGET look a bit rich". Here the author talks that the agricultural output is likely to fall due to weak rains. Hence the 7% growth rate is little too exaggerated.

Solution

The QUESTION statement is EXPLANATION for some event. It has a negative essence.
Hence, the event is BOUND to be a failure.
The correct OPTION is option C which is apt to the pattern and in sync.

Solution

The Reason for questioning the viability of financial inclusion is given in the 2nd line of the first PARAGRAPH i.e. "The viability of FI BUSINESS is under Question, because while banks and their delivery partners continue to MAKE investments, they haven't seen commensurate returns." Hence answer will be option C

Solution

'The COMBINATION of a BASE of imported technology and Capabilities' is the SUBJECT and 'led' is the verb. Part B of the sentence, 'built up indigenous', should act as a modifier to the subject. However, indigenous is supposed to modify verb built and HENCE should be an adverb. Correct verb should be indigenously. B is the ANSWER.

I am not sure, may be POOR STATE of Higher EDUCATION in INDIA is correct

Solution

The sentence in question STATEMENT is gramatically CORRECT and sensible.
There are no errors in in as such.

Hence, no correction REQUIRED i.e option E is the ANSWER.

Solution

In B, the second to his leaves the sentence hanging and awkward. A can be COMPLETED as ' Ramesh’s loss of IMMUNITY has made him VULNERABLE to any disease'. B can be completed as 'His vulnerability to any disease is caused by Ramesh's loss of immunity'. D is right.

Solution

The CORRECT usage of the phrase would be 'NEGOTIATE loan'. EG: VILLAGERS used to negotiate loan with the moneylender. It is most SUITED to the context.
Hence, the correct option is A.

Solution

Because of the use of the WORD 'in' after the FIRST blank, the only words that are APPLICABLE in the first blank are 'absorbed', 'indulged' and 'involved'. However, the only word that MAKES sense in the second blank is 'care'. OPTION a) is the correct answer.

Solution

In the context of passage, 'fostering' refers to 'nurturing' and is USED in context of 'growth'. HENCE, the correct OPTION is D.

Solution

The verb GIVE used in the CONTEXT is RELATED to plain food which is SINGULAR. Hence we USE that gives us strength,hence, A

Solution

Pertinent MEANS to be relevant.

Impolite means to be rude

Irrelevant is OPPOSITE to pertinent

Insecure means the PERSON or a THING which is not SAFE.

All (A), (B) and (C) SEEMS CORRECT.

I have READ it SOMEWHERE LIKELY is CORRECT

Solution

The CORRECT USAGE in the blanks will be words 'drew' and 'proponents'. Eg. Agitation DRAWS proponents.
The statement would read as: A controversial plan to build an immense dam in Brazil’s rainforest was stalled when it drew a FORMIDABLE bloc of proponents in ecologists and indigenous tribes alike.
Option E is correct.

Solution

The sentence is in the PRESENT perfect tense. So, the correct GRAMMATICAL USAGE is 'started EVACUATION'. Option B) is the correct answer.

7-layers : SEEMS CORRECT

Solution

area of TRIANGLE = 1/2(base*height)

after DECREASING height by 40%, NEW height = 0.6H

after increasing base by 40%, new base = 1.4B

now, area of triangle = 1/2(1.4B*0.6H) = 0.84(1/2*B*H)

Area decreased by 100-84%= 16%

so the answer is option D.

Solution

DIAGONAL of square = $12\sqrt{6}$ m

=> Side of the square = $\FRAC{diagonal}{\sqrt{2}} = \frac{12\sqrt{6}}{\sqrt{2}} = 12\sqrt{3}$ m

=> Area of square = $(12\sqrt{3})^2 = 432 m^2$

Let length and breadth of the rectangle be $l$ and $b$

=> Area of rectangle = $lb = 432$

and $l - b = 6$

Solving above equations, we get $l = 24$ and $b = 18$

$\THEREFORE$ Perimeter of rectangle = $2 (l + b) = 2 (24 + 18)$

= 2*42 = 84 m

Solution

If the sides are all DOUBLED, the semi PREIMETER gets doubled.

AREA = $ \sqrt {s(s-a)(s-b)(s-c)}$

New area = $ \sqrt {2S(2s-2a)(2s-2b)(2s-2c)}$

4 TIMES the original area.

Solution

Let the length be L and breadth be B. The new length and breadth is 1.2L and 0.8B.

Hence, AREA = 1.2L*.8B=192

Now L*B=200, but ORIGINAL area = L*B= 200

Solution

Volume of a CYLINDER =$\pi r^2 H$
where r and h are the radius and height of the cylinder respectively.
The RATIO of volumes and ratio of radii of the two cylinders is given.
Ratio of square of their radii= 16 : 25
Therefore the ratio of their heights $h_1$ : $h_2$ = $12 \TIMES 25$ : $16 \times 25$
where $h_1$ and $h_2$ are the heights of two cylinders.
the ratio of their heights = 12 : 16 = 3 : 4
Option E is the correct answer

Solution

Volume of a cylinder = $ \pi r^2 h$
where r and h are the radius and height of the cylinder respectively.
The ratio of VOLUMES of the TWO cylinders will be equal to the ratio of$r^2 h$ of both the cylinders..
For cylinder 1 $r^2 h$= $4^2 \TIMES 2 = 32$
For cylinder 2 $r^2 h$= $7^2 \times 1 = 49$
Ratio of their volumes = $\frac{32}{49}$
Option C is the correct ANSWER.

Solution

The event being TALKED about is in the past TENSE. So, the correct usage is 'world RESPONDED to'. OPTION a) is the correct answer.

Solution

Dormant MEANS ASLEEP or INACTIVE, so its OPPOSITE will be "ACTIVE"

option 2 : Policymakers should address the issue of ‘uneducated’ boys as it will impact boys
employment subsequently. is CORRECT

Solution

In the question statement, PAST perfect tense of highlighted part has been used. Instead present perfect should be used.

The sentence after correct usage would READ as:

The production of the FACTORY’s VARIOUS departments has not been satisfactory this year.

Hence, the correct OPTION is D.

Solution

The alter-WORD 'but' is used, which changes the course of the SENTENCE. Since the second part of the sentence is positively CONNOTATED, the first part must be negatively connotated. 'Cannot' is a better word in this context COMPARED to 'never' and is hence the correct word.

Solution

The main POINT of the last paragraph is that e-banking enables CUSTOMERS to hassle free banking and to ensurethat public interests are met. Though, option 2 is CORRECT in general terms,we are supposed to answer as per the context of the passage. The passage never suggests that FOOTFALLS can be avoided by e-banking. Hence,option C is correct

Solution

In general sense, 'stumbling BLOCK' refers to SOMETHING which CAUSES difficulty in PROGRESS.

In the context of given passage, 'stumbling block' refers to hurdle i.e something which is obstructing the progress.

Hence, the correct option is D.

Solution

The pattern here followed is that the last word of the previous code becomes the first word for the next batch and the first and the second words shifted to the second and the third positions respectively. Again the seventh and the sixth words occupy the fourth and fifth positions respectively and then the third, the fourth and the fifth words of the previous code are WRITTEN in the same order in the pass-code for the next batch.

To summarize, if we use NUMBERS in place of the words, the arrangement will be :

Pass code for Batch I : 1 2 3 4 5 6 7 8

Pass code for Batch II : 8 1 2 7 6 3 4 5

Pass code for Batch III : 5 8 1 4 3 2 7 6

Pass code for Batch IV : 6 5 8 7 2 1 4 3

Pass code for Batch V : 3 6 5 4 1 8 7 2

Pass code for Batch VI : 2 3 6 7 8 5 4 1

=>Thus, we can write any required step from the GIVEN pass codes directly.

Pass code for Batch VI :and pencil by all boys used are pen=2 3 6 7 8 5 4 1

Pass code for batch I : 1 2 3 4 5 6 7 8

=> pen and pencil are used by all boys

Ans - (C)

Solution

The starting line of the passage STATES that "As increasing dependence on information system develops,there is a NECESSITY for such a system to be secure", which means that if we are supposed to depend on a system- it should be reliable and secure.Hence,B is correct.

Solution

The 3rd paragraph SAYS that no student can be BARRED from exams without CLEARANCE from The CBSE. Hence,E

Solution

The pattern here followed is that the last word of the previous code BECOMES the first word for the next batch and the first and the second words shifted to the second and the third positions respectively. Again the SEVENTH and the sixth words occupy the fourth and fifth positions respectively and then the third, the fourth and the fifth words of the previous code are written in the same order in the pass-code for the next batch.

To summarize, if we use numbers in place of the words, the arrangement will be :

Pass code for Batch I : 1 2 3 4 5 6 7 8

Pass code for Batch II : 8 1 2 7 6 3 4 5

Pass code for Batch III : 5 8 1 4 3 2 7 6

Pass code for Batch IV : 6 5 8 7 2 1 4 3

Pass code for Batch V : 3 6 5 4 1 8 7 2

Pass code for Batch VI : 2 3 6 7 8 5 4 1

=>Thus, we can write any required STEP from the given pass codes directly.

Pass code for batch V : VISIT in Zoo should the we time day=3 6 5 4 1 8 7 2

Required pass code :zoo we the should visit day time in

=> 5 81 4 3 2 7 6

Clearly, it is the pass code for Batch III.

Ans - (D)

is OPTION 4 is the CORRECT ANSWER?? am i RIGHT?

I THINK OPTION 3 is the RIGHT ANSWER

Solution

I : height = 28 & radius = 28/2 = 14

Since, both radius and height are known, we can find the volume of cylindrical tank = $\pi$ * $R^{2}$ * h$

= $\frac{22}{7} * 14*14*28 = 17248$ CU m.

Thus, I alone is sufficient.

II : height = 28

area of base = $\pi$ * $r^{2} = 616$

Volume = area of base * height $= 616*28 = 17248 m^{3}$

Thus, II alone is also sufficient.