RRB NTPC- Practice Set-9

The ratio of Inradius and circumradius of a square is:-

Demand for complementary goods is known as

Entomology i the study of:-

A man travels 4 km towards the north, then travels 6 km due east and further travels 4 km towards the north. How far he is from the starting point?

Find out the missing Number

2,6,8,16,30,54,?

Fill in the blanks.

5,11,23,47,95,?

The ratio between the speed of the two trains is 8:9. The second train covers 360km in 4 hours.  Distance covered by 1st train in 3 hours is:-

Who translated the Gita into Persian?

A mixture of a certain quantity of milk with 16 litres of water is worth 90 paise per litre. if pure milk cost 108 paise per litre, then the amount of milk in the  mixture is:-

Which union ministry has launched "E-Dharti Geo Portal"?

The cost of manufacture of an article was Rs-900. The trader wants to gain 25% after giving a discount of 10%. The marked price should be:

The Union cabinet has adopted the Panchayati Raj Act in which state/UT?

Who was called Lichchavi Dauhitra?

Panchayati Raj system is based on the principle of

Who was the Viceroy at the time of Quit India Movement?

Mohan gets 3 marks for each correct sum and loses 2 marks for each wrong sum. He attempts 30 sums and obtains 40 marks. The number of sums solved correctly is:

The antiseptic compound present in Dettol is:-

If 3 men or 4 women can build a wall in 43 days, in how many days can 7 men and 5 women build this wall?

Which Airport is the first in India to launch "e-bearding facility" for international passengers?

Which of the following is not a fundamental right as per the Indian Constitution?

If WATER is written as YCVGT, then what is written as HKTG?

A bill is money bill or not will be decided by:-

Philosopher's wool is:-

Who is the custodian of the Indian Constitution?

Who coined the term, Gene?

RBCs do not perform Aerobic respiration because these do not contain:-

What is the Normal Volume in Human adult?

Constitution Assembly of India was formulated on the recommendation of :-

In a Δ ABC, ∠A :∠B:∠C = 2:3:4. A line CD draw parallel to AB, then the ∠ACD is:

Which country recorded the highest air pollution exposure globally in 2019, as per the State of Global Air 2020 report?

Piped natural gas is used for:-

Who founded the Naujawan Bharat Sabha?

Which one of the following Endocrine Gland is situated in the neck?

Which of the following interchange of the sign would make the given equation correct?

(20+4) × 4 ÷ 16 = 36

O is the orthocentre of a triangle ABC, If ∠BAC = 50º, then ∠BOC is equal to:-

Which of the following has greatest mass?

Recently Indian and Canadian researchers have found evidence of Diary production in which Civilisation?

The area of a sector of a circle is 77 sq cm and the angle of the sector is 45º. Find the radius of the circle.

A swimmer swims from a point A against a current for 5 minutes and then swims backwards in favour of the current for the next 5 minutes and comes to point B. If AB = 100 meters, the speed of the current in km/hr is:-

If x+y = 1, then the value of x²+y² +3xy is

If a²+b²+c² +3 = 2(a-b-c), then the value of 2a-b+c is:-

A train moving at a speed of 36 km/hr. Crosses a standing man in 10 seconds. It will cross a platform 55 meters long in:-

DNA contains:-

The vacancy of the office of the president must be filled within:-

If the graph of the equation 2x+3y = 6 form a triangle with co-ordinates axes, then the area of the triangle will be:-

Find the value of (tan1ºtan2ºtan3º.......................tan89º)

The Typhoon Molave has hit which country recently?

What is the Name of the third generation Anti-Tank Guided Missile which was successfully tested in Pokhran?

Raja walks slower than Raghu and Raghu walks as fast as Guru and Krishna walk faster than Guru. Who walks the fastest?

Gold is mainly related to:-