RRB NTPC Mock Test - 19 (English)

Tornado is related to which country?

Which two countries are separated by Gibraltar strait ?

The official language of Nagaland is :-

Where is “Asiatic Society” situated ?

Two numbers are respectively 20% and 60% of a third number. The first number is how much percent of the second number ?

Match the following :

    Column I                    Column II

(A) Earthquake               1. Ammeter

(B) Height                      2. Seismograph

(C) Electric current       3. Altimeter

(D) Resistance               4. Ohm

Which among the following is strongest oxidizing agent ?

Sea horse is an example of which class?

If the cost price is 95% of selling price. What is the profit percent ?

Which among the following pairs is mismatched regarding Nobel Prize Winners and their related work in specific field ?

In which field Dronacharya award is given ?

The marked price of an article is Rs.1500. A discount of 20% is given on the marked price. What additional % discount must be offered to the customer to bring the net price Rs. 1104?

What is the name of autobiography of Mahatma Gandhi ?

What is the reason behind heart attack ?

Which is called "Black Death"?

A tradesman  gives 4% discount on the marked price and gives 1 article free for buying every 5 articles and thus gains 25%. How much percent is the marked price more than the cost price?

Examine the following sentences :

1. Dehydrated sodium carbonate is commonly known as pure soda.

2. Bleaching powder is produced in Hasenclever Plant

3. Pure soda is used in manufacturing fire extinguisher.

On the basis of above statements, which of the following is true ?

A sum of money at simple interest amount to 1012 in   year and to Rs. 1067.20 in 4 years. What is the rate of interest per annum?

What will be the next number in the series :

5, 7, 14, 16, 32, 34, ........

The average age of a team of  9 members is 23 years. If the age of the team leader be included then the average increases by 3 months. What is the age of the team leader ?

Complete the given series 5, 30, 15, 90, 45, 270 ................?

Rs. 31450 is divided among A, B and C in the ratio of  . What is the difference between the smallest and greatest part?

If 3^x – 3^x–1 = 54 then find the value of 2x² + 4x + 3

In a certain language, NEAREST is coded as LAUIGWZ, how is SUBJECT coded in that code ?

Three men can complete a piece of work in 6 days. Two days after they started the work 3 more men joined them. How many days will they take to complete the remaining work ?

Which of the following tribes of India follows polyandry ?

1. Gond

2. Naga

3. Jaunsari

4. Toda

Code :

A man goes from a place A to B at a speed of 30 km/hr and returns at a speed of 20 km/hr. What is the average speed for the whole journey?

From which of the mountain range Konkan Railways passes ?

Who established Ahmedabad ?

The smallest five digit number which is divisible by 12, 18, and 21 is:

Who led English forces in the Battle of Plassey (1757) ?

The value of 

Jay Prakash Narayan was associated with which party ?

Under which article of the Indian Constitution the President is bound to follow the advice of union cabinet ?

When financial emergency was declared by the president of India ?

If (2a – 1)² + (4b – 3)² + (4c + 5)² = 0 then the value of  

On which basis the judges of the Supreme Court can be impeached ?

Who is credited for creating World Wide Web ?

Which sector was given priority in first five year plan ?

Which is the longest run train of India that covers longest distance (4283 km) ?

If x : y = 2 : 3  then the value of 

If AT = 33, BAT = 58, then RAT = ?

If P means '×', Q means '+', R means '÷' and S means '–', then what is the value of : 1 Q 9 R 7 P 7 Q 3 S 5 ?

Choose the figure which is different from the other three figures ?

Fraction between 

Where is the head – quarter of newly constituted North – Western zone (NWR) of railways ?

The main constituent of LPG is :

Cryogenic liquid is :

Who gets maximum benefit from inflation ?

Where is the headquarter of World Meteorological Organization ?

In this question find out the alternative which will replace the question mark ?

Bus : Depo : : Train : ?

In this question find out the alternative which will replace the question mark ?

DTP : IAY : : JMY : ?

In this question find out the alternative which will replace the question mark ?

1 : 1 : : 25 : ?

The average of 5 consecutive even numbers is 50. Then the difference between "product of the largest and the smallest number" and "product of fourth and second number" is

'A' runs form his home towards East. After that he turns his left and runs again. Again he turns his right and runs. And finally he turns his left and runs and reached his office.In which direction A runs in last and what is the direction of A's office from his home ?

P goes 5 km in North direction. After that he moves his right and goes 4 km. After that he turns again his right and goes 10 km and finally reached Park.

What is direction from starting point to park and what is the distance between starting point to park ?

If x = 511 then find the value of  

If A + B means A is the mother of B ; A – B means A is the brother of B ; A % B means A is the father of B and A × B means A is the sister of B, which of the following shows that P is the maternal uncle of Q ?

The elevation of the top of a tower from a point on the ground is 45°. On travelling 60 m from the point towards the tower the elevation of the top becomes 60°. What is the height of the tower?

If a : b = 2 : 1 and b : c = 3 : 2 then find the value of a : b : c

The population of town increases by 5% every year. If the present population is 9261 then what was the population 3 years ago ?

Read the statements and conclusions and answer the questions from the alternatives given below.

Statements :

I. Every year world's population increases.

II. World's food problem increases every year due to population explosion.

Conclusions :

I. Population control will minimize food problem in the world. 

II. Increase in population needs Production of more food.

If 30% of A = 0.25 of B = 1/5 of C then A : B : C is equal to:

The percentage of loss when an article is sold at Rs. 80 is the same as that of the profit when it is sold at Rs. 110. What is the percentage profit or loss on the article?

In how many years will a sum of money double itself at 12% per annum simple interest ?

Choose the box that is similar to the box formed from the given sheet of paper (✕) 

In a 40 L mixture of milk and water the ratio of milk to water is 7 : 1. In order to make the ratio of milk and water 3 : 1, the quantity of water that should be added to the mixture will be:

Two positions of a dice are shown below. When 3 points are at the bottom, how many points will be at the top ?

A ranks fifth in a class. P is eighth from the last. If T is sixth after A and just in the middle of A and P, then how many students are there in the class ?

How many sides does a regular polygon have whose interior and exterior angles are in the ratio 2 : 1 ?

A and B together can do a piece of work in 12 days. B alone can finish it in 30 days. In how many days A alone can complete the work ?

In a line of boys P's rank is 10th from the end. Seven boys are sitting between P and Q. R's rank is 8th from the begening of line and Q is 10th after R. What will be the minimum number of boys in the line ?

A constable follows a thief who is 400 m ahead of the constable. If the constable and the thief run at speed of 8 km/hr and 7 km/hr respectively, the constable would catch the thief in:

"Won" is the currency of :

Rohit is the brother of Sumit and Mukul is father of Rohit. Jayesh is brother of Sneha and Sneha is daughter of Sumit. Who is the uncle of Jayesh ?

Self - dependence was the main objective of which five – year plan ?

What causes structural unemployment ?

Choose odd number pair :

(18 – 45), (16 – 40), (14 – 28), (8 – 20)

Which is equal to one micron ?

A tree increases annually by   of its height. By how much will it increase after 2 years, if it stands, today 128 cm?

The speed of light is maximum in

Which Indian city has hosted the 2016 National Children Film Festival ?

Find the odd one out :

What will come in place of question mark :

Which planets are situated on both sides of Earth ?

Which of the followings diagram indicates the best relation between :

Player, Cricket player, Female

Which of the followings diagram indicates the best relation between :

Minister, Prime minister, Counsil of ministers

Which state has become the first cash less state of India ?

Mitochondria is related to

From which part of cotton plant, cotton fibre is obtained ?

If 4 @ 5 = 41 and 6 @ 7 = 85, then 8 @ 9 = ?

On which river bank is Jabalpur located ?

From which Indian State tropic of cancer does not pass ?

___________is known as Nightingle of India

In which state India's first "Green Rail" corridor is launched ?

Who wrote "Geet Govind" ?

Which country has the oldest monarchy in the world ?

Conservation of linear momentum is equal to

Who was the father of Maratha warrior Shivaji ?

From the given alternatives, select that alternative whose word cannot be formed by using letters of the word 'SIGNATURE' ?

The square root of (272² – 128²) is :

Find total prime factor in the product of {(16)⁴ × (27)⁵ × (125)² × (343)³}

Read the information carefully and answer the following question.

Six boys are sitting in a circle facing towards the centre of the circle. They are Prakash, Nikhil, Rohan, Suresh, Tarun and Vikram. Nikhil and Suresh are adjacent to each other but Nikhil is not to the right of Suresh. Prakash is next to the left of Vikram. Rohan is 4^th to the right of Prakash.

Who sits to the left of Tarun ?

Read the information carefully and answer the following question.

Six boys are sitting in a circle facing towards the centre of the circle. They are Prakash, Nikhil, Rohan, Suresh, Tarun and Vikram. Nikhil and Suresh are adjacent to each other but Nikhil is not to the right of Suresh. Prakash is next to the left of Vikram. Rohan is 4^th to the right of Prakash.

What is Vikram's position with respect to Rohan's ?

Read the information carefully and answer the following question.

Six boys are sitting in a circle facing towards the centre of the circle. They are Prakash, Nikhil, Rohan, Suresh, Tarun and Vikram. Nikhil and Suresh are adjacent to each other but Nikhil is not to the right of Suresh. Prakash is next to the left of Vikram. Rohan is 4^th to the right of Prakash.

If Nikhil and Tarun interchange their position, then which of the following pair will sit between them ?

By using formula of mean proportional and third proportional, find the ratio of third proportional to 8 & 20 and mean proportional between 4 & 9.

Study the following table carefully to solve the given question.

Number of mobile phones manufactured by three companies in different years.

What is the average number of mobile phones manufactured by Company B?

Study the following table carefully to solve the given question.

Number of mobile phones manufactured by three companies in different years.

The number of mobile phones manufactured by company B in 2011 is approximately how much percent of mobile phones manufactured by company C in 2013?

A man can row boat at 5 km/hr in still water. If the speed of current is 1 km/hr and he takes 1 hour to row to a place and come back, how far is the place ?

If in a certain language LOVELY is coded as OLEVOB, how FUTILE will be coded in that language ?

Which of the following set of letters when placed sequencially complete the given series ?

GFE _ IG _ EII _ FEI _ GF _ II

Arrange the following words as per dictionary and select the correct option :

I. Ascent, II. Assert, III. Ascend, IV. Assent

In a certain code language RADICAL is written as 2437645, how can the word DARE be written in that language ?

Select the combination of number so that the letters arranged accordingly will form a meaningful word :

L   C   A   M    P   I   O    R

1    2    3    4    5   6   7    8

Considering the given statements true, decide which of the following conclusion(s) follow(s) definitely.

Statements :

I. All books are pens.

II. Some pens are pencils.

Conclusion :

I. All pens are books.

II. Some pencils are books

10 : 1100 : : ?