Mathematical Reasoning- Chapter-wise Quiz Khelo- NTA UGC NET

Insert the missing number: 16/32,  15 /33,  17/31,  14/34?

Monday falls on 20th March 1995.  What was the day on 3rd November 1994?

The average of four consecutive even numbers is 27. The largest of these numbers is:

In a certain code, FHQK means GIRL. How will WOMEN be written in the same code?

At what time between 4 and 5 O’clock will the hands of a watch point in opposite directions?

In the sequence of numbers 8, 24, 12, X, 18, 54 the missing number X is:

If A stands for 5, B for 6, C for 7, D for 8 and so on, then the following numbers stand for 17, 19, 20, 9 and 8:

The letters in the first set have certain relationship. On the basis of this relationship, what is the right choice for the second set?

AST : BRU : : NQV : ?

In a certain code, PAN is written as 31 and PAR as 35. In this code PAT is written as:

The sides of a triangle are in the ratio of   1/2 : 1/3 : 1/4.  If its perimeter is 52 cm, the length of the smallest side is:

The combined mean of the marks of four classes together will be:

Sky News is owned by :

An important principle of ethnographic research is :

Defining a variable in a manner that permits to be measured is described as :

One – tailed test is a statistical test based on the presumption that the hypothesis in question is :

In broadcast language, verbs are :

Assertion (A) : Mass media create hazy pictures of events in the head, and prompt expectations.

Reason  (R)  : In one way or the other, mass media act as agents of consonance.

Assertion (A) : The line of distinction between advertising and public relations is vanishing.

Reason  (R)  :  Corporate impact is the cause of the trend

Assertion (A) : Big newspapers with their local editions have become more local newspapers than what they are supposed to be.

Reason  (R)  : The readers want more local news than national or regional news.

Assertion (A) : In a consumer society, happiness is defined as a pleasure through spending.

Reason  (R)  : Because TV commercials sell products of various types and brands.

Sounds that have a complementary effect on the visual are considered as :

The volume of information that can be transmitted through a communications medium or link is referred to as :

The computer language for formatting documents to transmit through the world wide web is :

The printing of a negative film on a negative film stock will result in :

Cel is the base material to draw individual :

Assertion (A) : A story’s duration in a newscast reflects its news-worthiness.

Reason  (R)  :  Time-value is important in broadcast news.

Assertion (A) : Time is not an important factor in television news production.

Reason  (R)  : Journalists cannot explain what the viewer watches and how much.

Assertion (A) : Communication has power value.

Reason  (R)  : Those who possess power of communication try to control and those who do not, try to acquire it.

Assertion (A) : Mass Media have wider sets of responsibilities and obligations in a developing society.

Reason  (R)  : When the public service broadcasting is supported by commercial interests.

Assertion (A) : Mass media publicize events with more negative consequences.

Reason  (R)  : The audience is composed of very ordinary people who want only negative information.

Assertion (A) : Community radio is set for a great revolution in India.

Reason  (R)  : Due to the policy initiatives of the union government, as well as the state governments.

Assertion (A) : Indian cinema survives on star value.

Reason  (R)  : It is rooted in Indian history and culture.

What will be the next letter in the following series?

DCXW, FGVU, HGTS  

AGARTALA is written in code as 14168171, the code for AGRA is:

If January 1st, 2007 is Monday, what was the day on 1st January 1995?

Insert the missing number in the following series:

4          16        8          64        ?          256

If an article is sold for Rs. 178 at a loss of 11%; what would be its selling price in order to earn a profit of 11%?

Insert the missing number in the following:

2/3, 4/7, ? , 11/21, 16/31

In a certain code, GAMESMAN is written as AGMEMSAN.   How would DISCLOSE be written in that code?

The letters in the first set have a certain relationship.  On the basis of this relationship mark the right choice for the second set:

AST : BRU : : NQV : ?

On what dates of April 1994 did SUNDAY fall?

Find out the wrong number in the sequence:

125, 127, 130, 135, 142, 153, 165

There are five books A, B, C, D and E.  The book C lies above D, the book E is below A and B is below E. Which is at the bottom?

Insert the missing number in the following:

3, 8, 18, 23, 33, ?, 48

In a certain code, CLOCK is written as KCOLC. How would STEPS be written in that code?

The letters in the first set have a certain relationship. On the basis of this relationship mark the right choice for the second set: BDFH : OMKI : : GHIK : ?

What was the day of the week on 1st January 2001?

Find out the wrong number in the sequence. 52, 51, 48, 43, 34, 27, 16

Two ladies and two men are playing bridge and seated at North, East, South and West of a table. No lady is facing East. Persons sitting opposite to each other are not of the same sex.  One man is facing South.  Which direction are the ladies facing to?

January 1, 1995 was a Sunday. What day of the week lies on January 1, 1996?

When an error of 1% is made in the length and breadth of a rectangle, the percentage error (%) in the area of a rectangle will be

The next number in the series 2, 5, 9, 19, 37, ? will be

There are 10 true-false questions in an examination. Then these questions can be answered in

What will be the next term in the following?

DCXW, FEVU, HGTS, ?

Three individuals X, Y, Z hired a car on a sharing basis and paid Rs. 1,040. They used it for 7, 8, 11 hours, respectively. What are the charges paid by Y?

Which of the following graphs does not represent regular (periodic) behaviour of the variable f(t)?

Which of the four data sets have more dispersion?

When an error of 1% is made in the length of a square, the percentage error in the area of a square will be

On January 12, 1980, it was a Saturday.  The day of the week on January 12, 1979 was

If water is called food, food is called tree, tree is called earth, earth is called world, which of the following grows a fruit?

E is the son of A, D is the son of B, E is married to C, C is the daughter of B. How is D related to E?

If INSURANCE is coded as ECNARUSNI, how HINDRANCE will be coded?

Find the next number in the following series:

2, 5, 10, 17, 26, 37, 50, ?

In a large random data set following normal  distribution, the ratio (%) of number  of  data  points  which  are  in the  range  of (mean  ± standard deviation) to the total number of data points, is

Determine the relationship between the pair of words ALWAYS : NEVER and then select from the following pair of words which have a similar relationship :

Find the wrong number in the sequence: 52, 51, 48, 43, 34, 27, 16

In a certain code, PAN is written as 31 and PAR as 35, then PAT is written in the same code as

The letters in the first set have certain relationship. On the basis of this relationship, make the right choice for the second set: AF : IK : : LQ : ?

If 5472 = 9, 6342 = 6, 7584 = 6, what is 9236?

In an examination, 35% of the total students failed in Hindi, 45% failed in English and 20% in both. The percentage of those who passed in both subjects is

What is the smallest number of ducks that could swim in this formation – two ducks in front of a duck, two ducks behind a duck and a duck between two ducks?

Mr. A, Miss B, Mr. C and Miss D are sitting around a table and discussing their trades.

(i) Mr. A sits opposite to the cook.

(ii) Miss B sits right to the barber

(iii) The washerman sits right to the barber

(iv) Miss D sits opposite to Mr. C

What are the trades of A and B?

Determine the relationship between the pair of words NUMERATOR : DENOMINATOR and then select the pair of words from the following which have a similar relationship :

Find the wrong number in the sequence 

 125, 127, 130, 135, 142, 153, 165

If HOBBY is coded as IOBY and LOBBY is coded as MOBY; then BOBBY is coded as

The letters in the first set have certain relationship. On the basis of this relationship, make the right choice for the second set:

 K/T : 11/20 :: J/R : ?

If A = 5, B = 6, C = 7, D = 8 and so on, what do the following numbers stand for?

17, 19, 20, 9, 8

The price of oil is increased by 25%.  If the expenditure is not allowed to increase, the ratio between the reduction in consumption and the original consumption is

How many 8’s are there in the following sequence which are preceded by 5 but not immediately followed by 3?

 5  8  3  7  5  8  6  3  8  5  4  5  8  4  7  6

 5  5  8  3  5  8  7  5  8  2  8  5

If a rectangle were called a circle, a circle a point, a point a triangle and a triangle a square, the shape of a wheel is

Which one of the following methods is best suited for mapping the distribution of different crops as provided in the standard classification of crops in India?

Not for Visually Handicapped Candidates 

 Questions 47 to 49 are based upon the following diagram in which there are three interlocking circles A, P and S where A stands for Artists, circle P for Professors and circle S for Sportspersons. 

 Different regions in the figure are lettered from a to f:

The region which represents artists who are neither sportsmen nor professors.

The region which represents professors, who are both artists and sportspersons. 

The region which represents professors, who are also sportspersons, but not artists.

What is the number that comes next in the sequence?

2, 5, 9, 19, 37, ___

Find the next letter for the series

MPSV..…

If ‘367’ means ‘I am happy’; ‘748’ means ‘you are sad’ and ‘469’ means ‘happy and sad’ in a given code, then which of the following represents ‘and’ in that code ?

If the side of the square increases by 40%, then the area of the square increases by

There are 10 lamps in a hall. Each one of them can be switched on independently. The number of ways in which hall can be illuminated is

How many numbers between 100 and 300 begin or end with 2?

In a college having 300 students, every student reads 5 newspapers and every newspaper is read by 60 students. The number of newspapers required is

Which is the number that comes next in the following sequence?

 2,  6,  12,  20,  30,  42,  56, _____

Find the next letter for the series  YVSP ………

Given that in a code language, ‘645’ means ‘day is warm’; ‘42’ means ‘warm spring’ and ‘634’ means ‘spring is sunny’; which digit represents ‘sunny’ ?

Six persons A, B, C, D, E and F are standing in a circle. B is between F and C, A is between E and D, F is to the left of D. Who is between A and F ?

The price of petrol increases by 25%. By what percentage must a customer reduce the consumption so that the earlier bill on the petrol does not alter ?

If Ram knows that y is an integer greater than 2 and less than 7 and Hari knows that y is an integer greater than 5 and less than 10, then they may correctly conclude that

Four pipes can fill a reservoir in 15, 20, 30 and 60 hours respectively. The first one was opened at 6 AM, second at 7 AM, third at 8 AM and the fourth at 9 AM. When will the reservoir be filled ?

The missing number in the series :

0, 6, 24, 60, 120, ?, 336, is

A group of 7 members having a majority of boys is to be formed out of 6 boys and 4 girls. The number of ways the group can be formed is

The number of observations in a group is 40. The average of the first 10 members is 4.5 and the average of the remaining 30 members is 3.5. The average of the whole group is

If MOHAN is represented by the code KMFYL, then COUNT will be represented by

The sum of the ages of two persons A and B is 50. 5 years ago, the ratio of their ages was 5/3. The present age of A and B are

Let a means minus (–), b means multiplied by (X), C means divided by (/) and D means plus (+). The value of 90 D 9 a 29 C 10 b 2 is

Choose the proper alternative given in the codes to replace the question mark

Bee-Honey, Cow-Milk, Teacher-?

the father of R and S is the son of Q and T is the brother of P. If R is the sister of S, how is Q related to T

In a certain code GALIB is represented by HBMJC. TIGER will be represented by

In a certain cricket tournament 45 matches were played. Each team played once against each of the other teams. The number of teams participated in the tournament is

The missing number in the series

40, 120, 60, 180, 90, ?, 135 is

The odd numbers from 1 to 45 which are exactly divisible by 3 are arranged in an ascending order. The number at 6^th position is

The mean of four numbers a,b,c,d is 100. IF c = 70, then the mean of the remaining numbers is

If the radius of a circle is increased by 50%, the perimeter of the circle will increased by

The world population growth rate at a certain reference year was 3.5%. Assuming exponential growth of population, after how many years, the population of the world would have increased by a factor 16?

Telephone is an example of

Means of grapevine communication are

Communication issues at the international level are addressed by

Referential framing used by TV audience connects media with

The communicated knowledge in a classroom is considered as

Classroom communication is normally considered as

A person writes all the numbers from 0 to 99. The number of times digit 3 will be written is

Yadav, Arjun, Rajesh and Kamal play cricket. Rajesh and Kamal play tennis but do not play football. Yadav does not play Badminton but play golf. Arjun does not play tennis. Kamal sometimes plays Badminton. Who does play only cricket ?

Given below are some codes of arrangements of three items in order of wider scope. Select the correct code.

In certain code TEACHER is written as VGCEJGT. The code of CHILDREN will be

A person has to buy both apples and mangoes. The cost of one apple is Rs 7/- whereas that of mango is Rs 5/-

If the person has Rs. 38, the number of apples he can buy is

A man pointing to a lady said, “The son of her only brother is the brother of my wife,” The lady is related to the man as

In this series 6, 4, 1,2,2,8, 7,4,2,1,5,3,8,6,2,2,7,1,4,1,3,5,8,6.

How many pairs of successive numbers have a difference of 2 each?

The mean marks obtained by a class of 40 students is 65; The mean marks of half of the students is found to be 45. The mean marks of the remaining students is

Anil is twice as old as Sunita. Three years ago, he was three times as old as Sunita. The present age of Anil is

In a post-office, stamps of three different denominations of Rs 7, Rs 8, Rs 10 are available. The exact amount for which one cannot buy stamps is

In certain coding method, the word QUESTION is encoded as DOMESTIC. In this coding, what is the code word for the word RESPONSE?

lf the series 4,5,8,13,14,17,22,…….. is continued in the same pattern, which one of the following is not a term of this series?

Complete the series BB, FE, II, ML, PP: ..:……..by choosing one of the following option given :

A man started walking frorn his house towards south. After walking 6 km, he turned to his left walked 5 Km after. Then he walked further 3 km after turning left. He then turned to his left and continued his walk for 9 km. How far is he away from his house?

One writes all numbers from 50 to 99 without the digits 2 and 7. How many numbers have been written?

The population of India is about 1.2 billion. Take the average consumption of energy per person per year in India as 30 Mega Joules. If this consumption is met by carbon based fuels and the rate of carbon emissions per kilojoule is l5 x I06 kgs, the total carbon emissions per year from India will be