RRB NTPC- Practice Set-8

RRB NTPC- Practice Set-8

RRB NTPC- Practice Set-8 – On the basis of the papers of previous years RRB Examination this post is created for the serious aspirant who is trying to check their ability for the coming NTPC exam. In this test 50 questions related to GK, Current Affairs Reasoning and Maths are given with 30 Mins timer. This is totally free to test yourself online.

RRB NTPC- Practice Set-8

Examination Pattern

SubjectQuestions
General Awareness & Current Affairs40
Mathematics30
Reasoning30
Total100

For Current affairs Click Here

3
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NTPC test-8

1 / 50

In a fruit shop, the cot price of 25 mangoes is equal to the selling price of 20 mangoes. The percentage of profit earned by the shopkeeper is--

2 / 50

Hydrogen peroxide is used as a preservative in

3 / 50

If 7Cosθ + 24sinθ = 25, then the value of tanθ is-

4 / 50

Rajiv is the brother of Arun. Sonia is the sister of Sunil. Arun is the son of Sonia. How is Rajiv related to Sunil

5 / 50

Find the value of  (1+cotθ-cosecθ)(1+tanθ+secθ) is equal to

6 / 50

Which country is to send the world's first mining robot named  "Asteroid Mining robot" into space?

7 / 50

If a train, 75m long, takes 20 seconds to cross a tree by the railway line, what is the speed of the train in km/hr unit?

8 / 50

Heat received by the Earth from the sun is known as:

9 / 50

A batsman in his 12th innings makes a score of 63 runs and thereby increasing his average scores by 2. What is his average after the 12th innings?

10 / 50

what satyagraha was held at Nagpur in 1923?

11 / 50

AB and CD are two chords of a circle, intersect at a point P. If angle APC = 80° and angle ADP = 30°, then find the value of angle BCD.

12 / 50

Blood does not clot while flowing in the blood vessel because of the presence of

13 / 50

The Great Barrier Reef is located in-

14 / 50

Which amendment of the constitution deals with political defection?

15 / 50

Which is the largest Cell in human body?

16 / 50

A can-do a piece of work in the same time in which B and C together can do it. if A and B together could do it in 20 days and c alone in 100 days, in what time could B alone do it?

17 / 50

Which of the following associated with Panchayati Raj?

18 / 50

The greatest value of 3sin²θ + 7cos²θ is-

19 / 50

A chocolate drink is 10% pure chocolate by volume. If 5 litres of  pure milk is added to 28 litres of this drink, the percentage of chocolate in the new drink is-

20 / 50

When water is heated from 0ºc to 10°c, the volume of water-

21 / 50

Who was the pioneer among the social reformers?

22 / 50

Find the length of the radius of the circumcircle of a triangle having sides 3cm, 4cm and 5 cm.

23 / 50

The difference between the compound interest and simple interest on a certain sum of money at 5% rate of interestper annum for 2 years is Rs-30, then the sum is

24 / 50

If + means ÷, ÷ means -, - means ×, and × means + then

8+2÷3-4×6 = ?

25 / 50

Indian Space Research Organisation (ISRO) is set to launch a venus mission by which year?

26 / 50

A mixture contains milk and water in the ratio 5:3. On adding 12 litres of water, the ratio of milk to water becomes 7:5. Find the total quantity of the original mixture.

27 / 50

Which decade is named as the " Decade of Healthy Ageing" as per the World Health Organisation(WHO)?

28 / 50

pH value of blood is

29 / 50

Ajanta and Ellora caves are situated near

30 / 50

Y is the east of X which is in the North of Z. If P is in the South of Z, then in which direction of Y is P?

31 / 50

Who was the founder of Slave dynasty?

32 / 50

The highest biodiversity is found in which climate?

33 / 50

Which state becomes the top in the Anaemia Mukt Bharat index among all states and UT of India.

34 / 50

In a triangle, ABC, AB = AC, angle A = 90°, AD is a median. Then the value of angle BAD is-

35 / 50

If black is called White, White is called Yellow, Yellow is called Blue, Blue is called Pink and Pink is called Green, then what will be the colour of milk?

36 / 50

Chiroperophily means:

37 / 50

Which country's cabinet has approved the law to include the Death penalty as the highest punishment for rape culprits?

38 / 50

Which country is the largest producer of Wool?

39 / 50

If x²-y² = 80 and x-y =8, then the average of x and y is

40 / 50

The length of common chord of two circles of radii 30 cm and 40 cm whose centres are 50 cm apart.

41 / 50

Fill in the blanks

2,5,12,27,58,121,___

42 / 50

What is the angle that is formed between the two hands of a clock at 3.45?

43 / 50

The acid rain destroy the vegetation because it contains:

44 / 50

Which number is wrong in the given series?

5,11,23,47,96

45 / 50

The mansabdari system was introduced by

46 / 50

24 : 60 : : 210 : ?

47 / 50

The area of the triangle formed by the straight line 4x + 3y = 12 and the coordinate axes x and y is-

48 / 50

Two circular cylinders of equal volumes have their heights in the ratio 3:2. The ratio of their radii is-

49 / 50

If 29th February 1986 falls on Sunday, then which day falls on 28th February 1904?

50 / 50

Indicating a man in the photograph A women said " He is the son of the only daughter of my mother", then how is man's wife related to woman's husband?

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