RRC Group D Previous Year Paper 11 (Held On: 3 Oct 2018 Shift 1)

A solution contains 33g of common salt in 320g of water. Calculate the concentration in terms of mass, by mass percentage of the solution.

Two numbers are in the ratio of 15 ∶ 11. If their HCF is 13, then the greater number is∶

Geneva-based International Campaign to Abolish Nuclear Weapons (ICAN) received the 2017______.

Raghu bought an article for Rs.14,360 and spent Rs.240 on its transportation. At what amount (in Rs.) must he sell it to get a profit of 15%?

The base of a pyramid is a rectangle whose length and breadth are 16 cm and 12 cm, respectively. If the length of all the lateral edges passing through the vertex of the right rectangular pyramid is 26 cm, then find the volume of the pyramid in cubic centimeter.

Choose the correct picture that fit the blank place?

Which of the statements is sufficient to answer the question?

Question∶

Find the sum of the first 10 consecutive even numbers in the series.

Statements∶

I. The first number 2 and 10^th number is 20.

II. The common difference is 2.

Raghu goes to college at a speed of 4 kmph and returns at a speed of 3 kmph. If he takes 5.95 hrs in all, then what is the distance between his home and the college?

7/9 of the people present in a hall are sitting in 9/13 of the chairs available and the rest are standing. If there are 28 empty chairs, how many chairs would have been still empty if everyone in the hall was sitting?

Choose the correct picture which fit the blank space form the figures given below?

The data shows the information on the number of children vaccinated in the year 2016 in different cities∶

If the total number of children vaccinated in the year 2016 is 1,20,000, then how many children form city ‘A’ were vaccinated?

Rate of change of displacement is known as ________.

The zeros of the cubic polynomial 2x³ - x² - 2x + 1 are a, b and c, respectively. Find (a + b + c).

What is the compound interest on Rs. 5000 in 3 years, if the rate of interest is 4% for the first year, 3% for the second year and 2% for the third year?

From a square plate with each side 7 cm. squares of area 0.25 cm² are cut out at each corner and the remaining plate is folded along the cuts to form a cuboid. The volume of this open-top cuboid will be ____ cm³

Each question given below consists of a stamen, followed by two arguments numbered I & II. You have to decide which of the arguments is a ‘strong argument’.

Statement:

Is global warming a real threat?

Arguments:

I. Yes, it is a threat leading to the consequences of sea level rise, extreme heat, heightened wildlife risk, and drought and other water supply issues.

II. No Global warming is misconception created by some people.

Which pattern will the given transparent sheet resemble when it is folded at the dotted line?

Who among the following is the first Indian female gymnast ever to compete in the Olympics?

Find the next number in the given series.

9, 11, 15, 17, 21, 23, ?

Which is the state animal of Andhra Pradesh?

Find the next term for the series given below:

5G, 6H, 7I, 8J, ?

Find the next figure for the given series:

What is the least number that when divided by 63 and 105 leaves remainder 4 in each case?

Who among the following inaugurated the Dr. A.P.J. Abdul Kalam Memorial in Rameshwaram?

Select the option that is related to the third word on the same basis as the second word is related to the first word

Real : Genuine ∷ Fake : ?

A statement is followed by two argument. Decide which of the arguments is/are strong with respect to the statement.

Statement:

Should too much revealing dress be banned?

Argument:

1. Yes, it disturbs the people and create abuse.

2. No, wearing cloths of their choice is the fundamental right of the individual.

Read the following statement and the arguments that follow. Decide which of the arguments is strong.

Statement:

Should written examination in primary schools be abolished?

Arguments:

1. Yes, young students feel the burden and such examinations do not help in the natural thinking process.
2. No. without examination student will not be serious about education and learning.

The magnitude of the buoyant force depends on the _______ of the fluid.

Name the team which won the Santosh Trophy for the 32^nd time in 2017?

Mathur’s uncle's daughter’s brother is Somu. How is somu related to Mathur?

________, the Sultan of Delhi shifted his capital from Delhi to Daulatabad.

An electric iron of 750 W is used for 8 hours per day. Then the energy consumed in one day by the iron is:

The LCM of 72 and 84 is∶

You are given a question and statements and two statements. Which of the statements is/are necessary/sufficient to answer the question?

Question:

What is the color of Sunflower?

Statements:

I. Blue is called white, white is called red and red is called yellow.

II. Yellow is called purple, purple is called black, white is called brown and brown is called orange.

A solar cell is made up of ________.

In a class, there were 28 boys and some girls. In a test, the mean score obtained by the boys was 12.5 while that obtained by the girls was 14.5. If the overall mean score was 13.1, then what was the total number of students in the class?

Coins of Rs. __________ denomination was introduced by the Reserve Bank of India (RBI) to mark MG Ramachandran's 102^nd birth centenary.

________ element is presented by the given symbol.

Which of the following statements is/are true about speed of sound in different media at 25 ºC?

A. In Oxygen gas, the speed of sound is 316 km/s.

B. In water (distilled), the speed of sound is 1498 km/s

Tarun, Manav, Nitu, Hema, and Priya are standing in a row according to their height. Which of the following statements is sufficient to answer the following question?

Who among the five is standing in the middle?

Statements:

1. Nitu is the tallest
2. Tarun is taller than Manav
3. Hema is the shortest of them all
4. Manav is taller than Priya

______ reproduces by binary fission

The ratio of the sides of a triangular shaped park is 3 ∶ 4 ∶ 5 and the perimeter of the park is 120 m. What is the perpendicular distance in meters from the vertex, opposite to the largest side of the park?

Mathura Refinery, the _______ refinery of Indian oil was commissioned in 1982 with a capacity of 6.0 MMTPA to meet the demand of petroleum products in north western region of India.

The following pie chart shows information on sales of a toy making company “XYZ” during 2017-18 financial year.

The total revenue made by sales of the toys was Rs. 38,72,00/-. Which type of toys made the highest revenue for the company?

Which of the following is NOT true about vascular system?

Which of the number given below is the square root of 14161?

At what time between 4 o’clock and 5 o’clock will the two hands of the clock be the right angle to each other for the first time?

If‘+’ means ‘÷’, ‘-’ means‘+’, ‘×’ means ‘-’ and ‘÷’ means ‘×’ then find the value of 27 ÷ 15 - 36 + 6?

In which of the following is MgCl₂ soluble?

The secretion from the prostate gland enters into the:

Choose the best suitable Venn diagram for the following words:

Transport vehicle, truck, van

Which of the following is associated with The Government of India’s ‘Khelo India’ programme?

1/8^th of the audience of a program, Jabardast were children. 2/5^th of the audience were men and the rest women. If the number of women is 380, find the total number of the audience in the program.

A statement is followed by two arguments. Decide which of the arguments is/are strong with respect to the statement.

Statement:

From tender age children must be trained to do household chores.

Arguments:

I. Yes, it will make them grow responsible for their work.

II. No, it is enough that we send them to school as they learn everything there.

A man travels 480 km in 4 hours, partially by air and partially by train if he had travelled all the way by air he would have saved 4/5 of the time he would have taken to travel by train and would have arrived at his destination 2 hours early. Find the distance he covered by traveling by train.

Choose the odd one out from among the given figures?

There are ________ metalloids in the modern periodic table.

The General Anti-Avoidance Rule introduced in the 2012 – 13 budget speech by the then Finance Minister Pranab Mukherjee was finally implemented on_______

Find the mirror image of the given figure if the mirror is placed at line MN.

Solve the following equation to find x∶

(x - 2)² - 36 = 0∶ If x ϵ N

Anil is facing the East. He then turns 90° clockwise and then 135° anti-clockwise. In which direction is he facing now?

The Author of the book “The people’s president: Dr. APJ Abdul kalam” is:

Who is the Chief Minister of Punjab as of 1^st March 2018?

The two roots of quadratic are given as x = 1/7 and x = -1/8. The equation can be written as∶

The force exerted on an object is 200 N its mass is 100kg. Find the acceleration of the object.

Four word have given below of which three are alike in some way and is different. Choose the odd one out.

What time does the mirror image of an analog clock at 5’ O clock show?

Read the following statements and the conclusions that follow. Decide which of the two conclusions follow the given statements.

Statements:

1. All swans are parrots

2. No parrot is a cuckoo

Conclusions:

1. No swan is a cuckoo

2. All parrots are swans

Which of the following elements has the electronic configuration 2, 8, 3?

ABCD is quadrilateral inscribed in a circle (radius = r). The bisectors of the ∠DAB and ∠BCD intersect the circle at X and Y, respectively. What is the length of the straight line XY?

The potential difference between the terminal of an electric heater is 60 V when it draws a current of 4 A from the source. What current will the heater draw if the potential difference is changed to 127.5 V?

Which of the following statements about the reaction below are INCORRECT?

2PbO(s)+C(s) → 2Pb(s)+CO₂(g)

A. Carbon di-oxide is getting oxidized

B. Lead is getting reduced

C. Carbon is oxidised

D. Lead oxide is getting reduced

Out of the four option figures, three are similar in a certain manner. However, one figure is NOT like the other three. Select the figure which is different from the rest.

Choose the figure which is different from the rest.

Kiran swims in a 90 m long pool. She covers 360 m in two minutes by swimming from one end to the other and back along the same straight path, twice. Find the average speed of Kiran.

What type of cells is the skin made of?

Count the number of triangles in the following figure:

The energy obtained from atoms is known as ______.

Who is India’s next Ambassador to Peru?

Calculate the relative molecular mass of water (H₂O).

Who is appointed as UNICEF’s ambassador for Goodwill?

Who among the following was conferred with sainthood by Pope Francis in 2016?

Which film was awarded the Best Film on social Issues in the 64^th National Film Awards in 2017?

Which is the only non-metal placed at the left side of the Modern Periodic Table?

If two flood gates A and B function simultaneously, the reservoir will be filled in 6 hours. Gate A fills the reservoir 5 hours faster than gate B. How many hours does the faster flood gate take to fill the reservoir?

X can complete a task in 8 days, whereas Y can complete the same task in 10 days. If they work together, in how many days will the task be completed?

Rajaram’s son’s sister’s mother is Ramani. How is Ramani related to Rajaram?

________ connects muscle to the bones.

What is the natural source of Oxalic acid?

________ is the new capital of Andhra Pradesh. (As of Oct 2018)

6 6 8 5 5 3 7 3 7 2 5 9 8 7 8 1 5 5 4

Using the above sequence find the term that does NOT belong to the group.

83, 35, 27, 81

Ibrahim Lodi was killed by ________ in the First Battle of Panipat in 1526.

The absolute refractive index of any medium is always________.

Who is the author of the book ‘Why I am a Hindu’ published in 2017?

If a ∶ b is 32 ∶ 35 and b ∶ c is 21 ∶ 32, then a ∶ c is∶

The minimum value of LCM of given numbers is ........... the product of all the given numbers.

In a code language, BURN is written as YFIM. What is the code for WOUND?

Which one of the following is a leguminous crop?

1kW = ?

In a quadrilateral PQRS, ∠S = 90°. A circle (o,r) touches the side PQ, QR, RS, and SP at A, B, C and D, respectively, if QR = 38 cm, RS = 25 cm and QA = 27 cm, find ‘r’.