RRB JE CBT I - (Held On: 30 May 2019 Shift 1) (Previous Year Paper)

A boy has a total of Rs. 60 which is a sum of one rupee, 50 paise and 25 paise coins in the ratio of 5 ∶ 6 ∶ 8. Find the number of 25 paise coins.

In the given figure, the circle represents people who visited Bhopal, triangle represents people who visited Kochi, and square represents people who visited Patna. Which region represents people who visited both Bhopal and Kochi?

Blue green algae contains -

Which of these states is bordered by Bhutan, China and Myanmar?

Choose from the alternatives the figure that best completes the pattern given below. 

On what factors does the resistance of a conductor depend?

If x3 + y3 = 9 and x + y = 3, then find the value of 'xy'.

The group number and period number respectively of an element with atomic number 8 are-

How many times do the tidal waves build up and recede (rise and fall) in a day? 

Which of the following properties changes with valency?

Which of the following processes is involved in chemical reactions?

Earth Hour is organized by-

The consistency of a given data can be determined from the value of ________. 

Two taps P and Q take 60 minutes and 40 minutes to fill a cistern separately. If tap Q is open for the first half time and P alone is open for the remaining time, how long will it take to fill the cistern? 

Complete the series.

8, 24, 12, 36, 18, 54, (…)

A solid is in the shape of a cone fitted on a hemisphere both with radii 2 cm and height of cone being equal to its radius. What is the volume of this solid?

If 'L' stands for '+', 'M' stands for '–' , 'N' stands for '×', 'P' stands for '÷', then 14 N 10 L 42 P 2 M 10 = ?

Complete the series.

39, 32, 25, 18, 11, (…)

Six years ago the ratio of ages of P and Q was 6 : 5. Four years hence, it will be 11 : 10. What is the age of P now?

If selling price is Rs. 500 more than the cost price and the profit earned is 40%, then what is the cost price?

In this question, two statements are given followed by two conclusions. Choose the conclusion(s) which best fit(s) logically.

Statements:

1. Some boys are girls.

2. Some students are boys.

Conclusions:

I. All girls are students.

II. Some students are girls.

Which of the following is an ore of zinc?

In this question, two statements are given followed by two conclusions. Choose the conclusion(s) which best fit(s) logically.

Statements:

1. Some rats are tigers.

2. All cats are tigers.

Conclusions:

I. Some tigers are cats.

II. Some tigers are rats.

Find the ODD one out from the given options.

Where was the Commonwealth Games 2018 held? 

Two pipes can fill a tank in 45 and 30 minutes respectively. After sometime the slower pipe was closed. Then the tank was filled by the other pipe in 13 minutes 20 seconds. When was the slower pipe closed after start?

In a certain code, 'MASTER' is coded as 'VIYZOX'. How is 'STREAM' coded?

Find the smallest number that leaves the remainder 13, 41 and 29 on being divided by 20, 48 and 36 respectively. 

LCM of a set of fractions is:

Where in the body are blood cells produced?

How will the emergent ray be after refraction of light through a glass slab? 

Which of the following is a carnivorous plant?

A mother and daughter differ in age by 20 years. Five years hence daughter's age will be half her mother's present age. How old is the daughter?

Who is considered as "The father of Biology" ?

With which of the following fields is Munshi Premchand associated?

Find the wrong number in the following series.

2, 20, 54, 110, 182

Which is the phase of the moon which is a full bright view of the moon, where the moon is almost perfect round in shape?

What is the ratio of sine of angle of incidence to the sine of the angle of refraction called?

If 'NOR' is coded as 2 - 3 - 6, then how should 'REST' be coded?

Deficiency of vitamin D causes-

What is the name of the longest bone found in the thigh of a human body? 

Mule is a hybrid derived by crossing-

The atomic number of sulphur is-

Which of these is NOT a whole number?

Find the least number when divided by 8, 12, 18 leaving remainders 6, 10, 16 respectively.

Which organ of the human body is affected by glaucoma?

Y is placed to the east of X, and Z is placed to the south of X. What is the direction of Z with respect to Y?

P, Q and R can do a project in 8, 6 and 12 days respectively. The project is started with P and Q working on day 1, Q and R on day 2, R and P on day 3 and so on. In how many days will the project be completed?

Arun's income is 150% of Bala's income. Income of Chandru is 120% of the income of Arun. If the total income of Arun, Bala and Chandru is Rs.86000, then what is the income of Chandru?

What was the duration of the second five year plan?

Read the following information carefully and answer the question given below.

P, Q, R, S and T are friends, and they use different cars - Maruti, Volkswagen, Jaguar, Porsche and Renault. Colours of these cars are - blue, white, black, red and green, but not necessarily in the same order.

i) P has an Renault, but it is not green.

ii) Q has a red colour Porsche.

iii) R has a blue car, but not Maruti.

iv) T has a black car, which is neither Volkswagen nor Jaguar.

v) Those who have green car use Volkswagen. 

What is the colour of Renault?

What is the expansion of BHIM?

Choose from the alternatives the figure that best completes the pattern given below.

Find the ODD one out from the given options. 

Who among the following is NOT a cricketer?

Which of these properties does NOT hold good in a triangle?

What is the full form of FDI?

In a certain code, if 'TREE' is coded as 7100, 'FROG' as 2159, how is 'FREE' coded in that code?

Glacial acetic acid is-

What comes in the place of *?

(7 × 7)³ ÷ (49 × 7)³ × (2401)² = 7*

In 2019, which of the following schemes was launched by HRD Ministry to fund science projects? 

Using brake pads in the brake system of bicycles and automobiles is for what pupose?

Siva left school and cycled 10 km towards east. He then turned right and cycled 10 km and turned left and cycled 20 km and reached point 'A'. How many kilometers should he cycle from the school to point 'A'?

A certain principal amounts to Rs.15000 in 2.5 years and to Rs.16500 in 4 years at the same rate of interest. Find the rate of interest. 

In the second quadrant, sin θ varies from: 

Choose the alternative that best replaces the question mark(?) in the given figure.

Double helical model of DNA molecule was proposed by - 

The list price of an article at a showroom is Rs. 2000, and it is being sold at successive discounts of 20% and 10%. Find its net selling price.

What is the SI unit of time period?

Choose the alternative that best replaces the question mark(?) in the given figure.

Read the following information carefully and answer the question given below.

During an event, a game is being played. For the game, 9 people from R to Z (mix of boys and girls) have to stand in a vertical row. Boys are wearing black t-shirts and girls are wearing white t-shirts. The row starts at top and with a white t-shirt. Boys and girls stand alternately in the row. Each position in the row can be occupied by one person only.

i) R stands seven places before S.

ii) Third white t-shirt is T.

iii) Second boy after T is U.

iv) Fourth place in the row is occupied by V.

v) W stands ahead of R.

vi) X stands between T and R.

vii) Z is a girl.

Who among the following stands between T and Z?

Which of the following rivers is also known as the 'River of Sorrow?' 

Simplify: \(7 \frac{1}{5} \div 1 \frac{1}{35} \times \frac{3}{35}\)

Which of the following countries is to host the G20 summit in 2020?

Why does a cork float in water while an iron nail sinks?

Simplify: \(\sqrt{\frac{(2.3)^2+(23.3)^2+(233.3)^2}{(0.23)^2+(2.33)^2+(23.33)^2}} \)

Simplify: \(\frac{(375 \times 375)+(125 \times 125) - (375 \times 125)}{(375 \times 375 \times 375)+(125 \times 125 \times 125)}\)

Which number will best complete the relationship given below?

Handball : 7 :: Field Hockey : ?

Two trains 100 m and 120 m in length are moving in opposite direction, with speeds 18 m/s and 15 m/s respectively. In what time will they cross each other?

Who among the following was awarded with the Bharat Ratna in 2019?

Which of the following is the sound of single frequency?

A sum lent at 7% per annum will produce as much Simple Interest in 2 years as Rs. 1750, lent at 5% will produce in 4 years. Find the sum.

A rectangle has a width 'a' and length 'b'. If the width is decreased by 20% and the length is increased by 10%, then what is the area of the new rectangle in percentage compared to 'ab'?

Which of the following separation techniques can be used to separate iron pins from sand?

A solid cube of side 12 cm is cut into eight smaller cubes of equal volume. The side of the small cube will be:

The foul smell of rancid butter is due to -

In this question, a statement is given followed by three conclusions. Choose the conclusion(s) which best fit(s) logically.

Statement:

L ≤ R < M < N < K

Conclusions:

I. L < N

II. K > M

III. R < N

Who is the first Indian weightlifter to win the World Title twice?

'Astigmatism' is a disease which affects -

Which of the following is an example of a triatomic molecule?

Who appoints the Chief Election Commissioner of India?

Calculate the median for this data.

Which of the following cities was the capital of Guptas?

A spherical mirror and a thin spherical lens both have a focal length of -10 cm. The mirror and the lens are likely to be-

Bases are ____________ in taste. 

Two men-P and Q start from two points-X and Y on opposite banks of a still river towards Y and X respectively. They meet at 340 m from one bank 'X' and proceed on their respective onward journey. After that they meet at 170 m from the other bank 'Y' on their return journey. What is the width of the river?

If 'R' is coded as 5, 'L' is coded as 1, 'N' is coded as 6, 'T' is coded as 2, 'U' is coded as 8, 'F' is coded as 3, 'S' is coded as 4, 'I' is coded as 9, and 'G' is coded as 7, what is the decoded form of 425967?

Find the ODD one out from the given options.

Prakash runs from his home towards east direction for 50 m and then turns left and runs for 20 m. Again he turns left and runs for 30 m; and again turns left and runs for 20 m to reach point 'A'. What is the distance from the point A to is home straight?

Arrange the following decimals in descending order.

0.21, 0.021, 0.201, 0.102