Online Logical Reasoning Test - Logical Reasoning Test - Random

Instruction:

  • This is a FREE online test. Beware of scammers who ask for money to attend this test.
  • Total number of questions: 20.
  • Time allotted: 30 minutes.
  • Each question carries 1 mark; there are no negative marks.
  • DO NOT refresh the page.
  • All the best!

Marks : 2/20


Total number of questions
20
Number of answered questions
0
Number of unanswered questions
20
Test Review : View answers and explanation for this test.

Direction (Q.No. 1)
In each series, look for the degree and direction of change between the numbers. In other words, do the numbers increase or decrease, and by how much
1.
Look at this series: 53, 53, 40, 40, 27, 27, ... What number should come next?
12
14
27
53
Your Answer: Option
(Not Answered)
Correct Answer: Option
Explanation:
In this series, each number is repeated, then 13 is subtracted to arrive at the next number.

Direction (Q.No. 2)
Three of the words will be in the same classification, the remaining one will not be. Your answer will be the one word that does NOT belong in the same classification as the others.
2.
Which word does NOT belong with the others?
inch
ounce
centimeter
yard
Your Answer: Option
(Not Answered)
Correct Answer: Option
Explanation:
An ounce measures weight; the other choices measure length.

Direction (Q.No. 3)
Each question has an underlined word followed by four answer choices. You will choose the word that is a necessary part of the underlined word.
3.
shoe
sole
leather
laces
walking
Your Answer: Option
(Not Answered)
Correct Answer: Option
Explanation:
All shoes have a sole of some sort.Not all shoes are made of leather (choice b); nor do they all have laces (choice c).Walking (choice d) is not essential to a shoe.

Direction (Q.No. 4)
Find the word that names a necessary part of the underlined word.
4.
bonus
reward
raise
cash
employer
Your Answer: Option
(Not Answered)
Correct Answer: Option
Explanation:
A bonus is something given or paid beyond what is usual or expected, so reward is the essential element. A bonus may not involve a raise in pay or cash (choices b and c), and it may be received from someone other than an employer (choice d).

Direction (Q.No. 5)
The words in the bottom row are related in the same way as the words in the top row. For each item, find the word that completes the bottom row of words.
5.
table wood oak
shirt cloth ?
sewing
dress
cotton
tree
Your Answer: Option
(Not Answered)
Correct Answer: Option
Explanation:
A table made of wood could come from an oak tree. A shirt made of cloth could come from a cotton plant. Choice a looks like a reasonable answer if you apply the same sentence: "A shirt made of cloth could come from sewing." But this is not the same relationship as the one above the line. The oak and the cotton are both materials used to make the table and the shirt.

Direction (Q.No. 6)
Every one of the following questions consists of a related pair of words, followed by five pairs of words. Choose the pair that best represents a similar relationship to the one expressed in the original pair of words.
6.
SKEIN : YARN
squeeze : lemon
fire : coal
ream : paper
tree : lumber
plow : acre
Your Answer: Option
(Not Answered)
Correct Answer: Option
Explanation:
A skein is a quantity of yarn; a ream is a quantity of paper.

Direction (Q.No. 7)

Read the below passage carefully and answer the questions:

At a small company, parking spaces are reserved for the top executives: CEO, president, vice president, secretary, and treasurer with the spaces lined up in that order. The parking lot guard can tell at a glance if the cars are parked correctly by looking at the color of the cars. The cars are yellow, green, purple, red, and blue, and the executives names are Alice, Bert, Cheryl, David, and Enid.

* The car in the first space is red.
* A blue car is parked between the red car and the green car.
* The car in the last space is purple.
* The secretary drives a yellow car.
* Alice's car is parked next to David's.
* Enid drives a green car.
* Bert's car is parked between Cheryl's and Enid's.
* David's car is parked in the last space.
7.
Who is the CEO ?
Alice
Bert
Cheryl
David
Enid
Your Answer: Option
(Not Answered)
Correct Answer: Option
Explanation:
The CEO drives a red car and parks in the first space. Enid drives a green car; Bert's car is not in the first space; David's is not in the first space, but the last. Alice's car is parked next to David's, so Cheryl is the CEO.

Direction (Q.No. 8)
Choose the statement that is best supported by the information given in the question passage.
8.
Walk into any supermarket or pharmacy and you will find several shelves of products designed to protect adults and children from the sun. Additionally, a host of public health campaigns have been created, including National Skin Cancer Awareness Month, that warn us about the sun's damaging UV rays and provide guidelines about protecting ourselves. While warnings about the sun's dangers are frequent, a recent survey found that fewer than half of all adults adequately protect themselves from the sun.
This paragraph best supports the statement that
children are better protected from the sun's dangerous rays than adults
sales of sun protection products are at an all-time high.
adults are not heeding the warnings about the dangers of sun exposure seriously enough.
more adults have skin cancer now than ever before
there is not enough information disseminated about the dangers of sun exposure.
Your Answer: Option
(Not Answered)
Correct Answer: Option
Explanation:
The last sentence gives direct support for this response. Although children might be better protected from the sun than adults, the paragraph does not specifically cite statistics about children, so we can't know for sure, ruling out choice a. There is no evidence provided in the paragraph to support choices b and d. Choice e is incorrect since the last sentence tells us that warnings about the sun's dangers are frequent.

Direction (Q.Nos. 9 - 11)

In each question below is given a statement followed by two conclusions numbered I and II. You have to assume everything in the statement to be true, then consider the two conclusions together and decide which of them logically follows beyond a reasonable doubt from the information given in the statement.

Give answer:

  • (A) If only conclusion I follows
  • (B) If only conclusion II follows
  • (C) If either I or II follows
  • (D) If neither I nor II follows and
  • (E) If both I and II follow.

9.

Statements: Domestic demand has been increasing faster than the production of indigenous crude oil.

Conclusions:

  1. Crude oil must be imported.
  2. Domestic demand should be reduced.
Only conclusion I follows
Only conclusion II follows
Either I or II follows
Neither I nor II follows
Both I and II follow
Your Answer: Option
(Not Answered)
Correct Answer: Option
Explanation:
The statement mentions that demand for oil is increasing faster than the production. So, either the demand must be reduced or oil must be imported to cope with the increasing demand. Thus, either I or II follows.

10.

Statements: Although we have rating agencies like Crisil, ICRA, there is demand to have a separate rating agency for IT companies to protect investors.

Conclusions:

  1. Assessment of financial worth of IT companies calls for separate set of skills, insight and competencies.
  2. Now the investors investing in IT companies will get protection of their investment.
Only conclusion I follows
Only conclusion II follows
Either I or II follows
Neither I nor II follows
Both I and II follow
Your Answer: Option
(Not Answered)
Correct Answer: Option
Explanation:
The need for separate rating agency for IT companies clearly indicates that such assessment requires a separate set of skills. So, I follows. However, the statement indicates only the need or demand and neither the future course of action nor its after-effects can be judged. So, II does not follow.

11.

Statements: Applications of applicants who do no fulfil eligibility criteria and/or who do not submit applications before last date will be summarily rejected and will not be called for the written test.

Conclusions:

  1. Those who are called for the written test are those who fulfil eligibility criteria and have submitted their applications before last date.
  2. Written test will be held only after scrutiny of applications.
Only conclusion I follows
Only conclusion II follows
Either I or II follows
Neither I nor II follows
Both I and II follow
Your Answer: Option
(Not Answered)
Correct Answer: Option
Explanation:
The statement clearly mentions that fulfilling the eligibility criteria and submitting the application before the stipulated date are both essential to avoid rejection. So, I follows. Also, since it is given that the candidates whose applications are rejected shall not be called for written test, so II also follows.

Direction (Q.No. 12)

In each question below is given a statement followed by two conclusions numbered I and II. You have to assume everything in the statement to be true, then consider the two conclusions together and decide which of them logically follows beyond a reasonable doubt from the information given in the statement.

Give answer:

  • (A) If only conclusion I follows
  • (B) If only conclusion II follows
  • (C) If either I or II follows
  • (D) If neither I nor II follows and
  • (E) If both I and II follow.

12.

Statements: I know nothing except the fact of my ignorance.

Conclusions:

  1. Writer's knowledge is very poor.
  2. The world of knowledge is too vast to be explored by a single person.
Only conclusion I follows
Only conclusion II follows
Either I or II follows
Neither I nor II follows
Both I and II follow
Your Answer: Option
(Not Answered)
Correct Answer: Option
Explanation:
The statement is a symbolic one and only II correctly explains it.

Direction (Q.No. 13)

In each question below is given a statement followed by two courses of action numbered I and II. You have to assume everything in the statement to be true and on the basis of the information given in the statement, decide which of the suggested courses of action logically follow(s) for pursuing.

Give answer

  • (A) If only I follows
  • (B) If only II follows
  • (C) If either I or II follows
  • (D) If neither I nor II follows
  • (E) If both I and II follow.

13.

Statement: Orissa and Andhra Pradesh have agreed in principle to set up a joint control board for better control, management and productivity of several inter-state multipurpose projects.

Courses of Action:

  1. Other neighbouring states should set up such control boards.
  2. The proposed control board should not be allowed to function as such joint boards are always ineffective.

Only I follows
Only II follows
Either I or II follows
Neither I nor II follows
Both I and II follow
Your Answer: Option
(Not Answered)
Correct Answer: Option
Explanation:
The effectiveness of such Control Boards is established by the fact that Orissa and A.P. have agreed to it for better control of its multipurpose projects. So, only course I follows.

Direction (Q.No. 14)

Each question given below consists of a statement, followed by two arguments numbered I and II. You have to decide which of the arguments is a 'strong' argument and which is a 'weak' argument.

Give answer:

  • (A) If only argument I is strong
  • (B) If only argument II is strong
  • (C) If either I or II is strong
  • (D) If neither I nor II is strong and
  • (E) If both I and II are strong.

14.

Statement: Should higher education be completely stopped for some time?

Arguments:

  1. No. It will hamper the country's future progress.
  2. Yes. It will reduce the educated unemployment.
Only argument I is strong
Only argument II is strong
Either I or II is strong
Neither I nor II is strong
Both I and II are strong
Your Answer: Option
(Not Answered)
Correct Answer: Option
Explanation:
Clearly, higher education is not the cause of unemployment. In fact, it has created greater job opportunities. So, argument II is vague. Also, higher education promotes the country's development. So, argument I holds.

Direction (Q.Nos. 15 - 16)

Each question given below consists of a statement, followed by two arguments numbered I and II. You have to decide which of the arguments is a 'strong' argument and which is a 'weak' argument.

Give answer:

  • (A) If only argument I is strong
  • (B) If only argument II is strong
  • (C) If either I or II is strong
  • (D) If neither I nor II is strong and
  • (E) If both I and II are strong.

15.

Statement: Should officers accepting bribe be punished?

Arguments:

  1. No. Certain circumstances may have compelled them to take bribe.
  2. Yes. They should do the job they are entrusted with, honestly.
Only argument I is strong
Only argument II is strong
Either I or II is strong
Neither I nor II is strong
Both I and II are strong
Your Answer: Option
(Not Answered)
Correct Answer: Option
Explanation:
Clearly, officers are paid duly for the jobs they do. So, they must do it honestly. Thus, argument II alone holds.

16.

Statement: Should public holidays be declared on demise of important national leaders?

Arguments:

  1. No. Such unscheduled holidays hamper national progress.
  2. Yes. People would like to pay their homage to the departed soul.
Only argument I is strong
Only argument II is strong
Either I or II is strong
Neither I nor II is strong
Both I and II are strong
Your Answer: Option
(Not Answered)
Correct Answer: Option
Explanation:
Clearly, unscheduled and untimely holidays would naturally cause the work to suffer. So, argument I holds strong. Also, a holiday is not necessary to pay homage to someone. So, argument II is vague.

Direction (Q.No. 17)

In each question below is given a statement followed by three assumptions numbered I, II and III. You have to consider the statement and the following assumptions, decide which of the assumptions is implicit in the statement and choose your answer accordingly.

17.

Statement: Tender specification will not be issued to the firms where there is 25% or more default in supplies against earlier purchase orders placed on them' - Condition of a Company X inviting tenders for the purchase of material.

Assumptions:

  1. The Company X will be watching the quality of performance of its suppliers.
  2. This time the firms should keep the percentage of default as less as possible.
  3. The Company X expects quality and professional approach from its suppliers.

Only I is implicit
Only II is implicit
Either II or III is implicit
Only III is implicit
None of these
Your Answer: Option
(Not Answered)
Correct Answer: Option
Explanation:
Since Company X intends to invite tenders only from those companies which have not been defaulters earlier, so both I and III are implicit. Besides, to have long term business relations with Company X, every firm needs to perform well in its supplies. So, II is also implicit.

Direction (Q.No. 18)

In each question below is given a statement followed by three assumptions numbered I, II and III. You have to consider the statement and the following assumptions, decide which of the assumptions is implicit in the statement and choose your answer accordingly.

18.

Statement: The university Authority has decided to decentralize conduct of terminal examinations and give this responsibility to each college for its students to avoid delay in declaration of results.

Assumptions:

  1. The colleges are equipped to carry out this responsibility.
  2. There may not be uniformity in evaluation standard across the colleges.
  3. The students may welcome this new development.

None is implicit
Only I and II are implicit
Only II and III are implicit
Only I and III are implicit
None of these
Your Answer: Option
(Not Answered)
Correct Answer: Option
Explanation:
The university must have taken this decision keeping in mind the efficiency of the colleges. So, I is implicit II is vague and is not implicit. The statement mentions that the new policy would help avoid delay in declaration of results. So, III is also implicit.

Direction (Q.Nos. 19 - 20)

In each of the questions below are given three statements followed by three conclusions numbered I, II and III, You have to take the given statements to be true even if they seem to be at variance from the commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts.

19.

Statements: All trees are flowers. No flower is fruit. All branches are fruits.

Conclusions:

  1. Some branches are trees.
  2. No fruit is tree.
  3. No tree is branch.

None follows
Only either I or III follows
Only II follows
Only either I or III, and II follow
None of these
Your Answer: Option
(Not Answered)
Correct Answer: Option
Explanation:

All trees are flowers. No flower is fruit.

Since both the premises are universal and one premise is negative, the conclusion must be universal negative (E-type) and should not contain the middle term. So, it follows that 'No tree is fruit'. II is the converse of this conclusion and so it follows.

All branches are fruits. No flower is fruit.

Since both the premises are universal and one premise is negative, the conclusion must be universal negative (E-type) and should not contain the middle term. So, it follows that 'No branch is flower'.

All trees are flowers. No branch is tree.

As discussed above, it follows that 'No tree is branch'. So, III follows.

Hence, both II and III follow.


20.

Statements: Some pens are books. All schools are books. Some colleges are schools.

Conclusions:

  1. Some colleges are pens.
  2. Some pens are schools.
  3. Some colleges are books.

Only I and II follow
Only II and III follow
Only I and III follow
All follow
None of these
Your Answer: Option
(Not Answered)
Correct Answer: Option
Explanation:

Some pens are books. All schools are books.

Since the middle term 'books' is not distributed even once in the premises, so no definite conclusion follows.

Some colleges are schools. All schools are books.

Since one premise is particular, the conclusion must be particular and should not contain the middle term.

So, it follows that 'Some colleges are books'. Thus, III follows.

Some pens are books. Some colleges are books.

Since both the premises are particular, no definite conclusion can be drawn.

Hence, only III follows.


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