RRC Group D Previous Year Paper 21 (Held On: 17 Sept 2018 Shift 2)

Choose the correct order of electrical resistivity of metals.

Rise in sugar levels in blood is detected by the

F is the father of S and D. D’s Paternal aunt’s daughter is E, how is F related to E?

Who among the following is the author of the book ‘A Book of Light: When a Loved One Has a Different Mind?

Find the number of squares in the following figure.

The length and breadth of a rectangle are in the ratio of 3 : 1 If its perimeter is 96 m, then what is the length of the rectangle?

How many elements are present in the 18^th group of the Modern Periodic Table?

_____ is not a subatomic particle of an atom.

Consider the given statement and decide which of the following assumptions is/are implicit in the statement.

Statement:

The headmistress called for an urgent meeting for all staff members to discuss on discipline issues.

Assumption:

I. There were some discipline issues that were raised earlier.

II. The headmistress likes to address all of them together

A person lifts luggage of 20 kg from the ground and puts it on his head 2 m above the ground. Calculate the work done by him. (g = 10 ms^-2)

A natural number, when divided by 9, 10, 12 or 15, leaves a remainder of 3 in each case. What is the smallest of all such numbers?

Rama Setu is located in which of the following?

Which of the following is work done by the placenta tissue in humans?

Spandana is the sister of Raju. How is Raju’s father’s sister related to Spandana?

Which of the following doesn’t fit into the series?

5 – 1 – 96, 27 – 1 – 96, 18 – 2 – 96, 12 – 3 – 96, 2 – 4 – 96

Teacher is related to Class in the same way Driver is related to _____

(55/11) + (18 – 6) × 9 = ?

Weight of an object on the moon is ____ the weight of the object on earth.

48 people could complete a task in 17 days. After 6 days. 4 of the workers left, how many days from then will it take to complete the task?

What was the name of the party launched by Subhash Chandra Bose in 1939?

Which tissue makes the plant hard and stiff?

Out of the 60 student of a class, 29 took Mathematics, 32 took Biology and 8 took none of the two subjects. How many students took both Mathematics and Biology?

Which property of metals enables production of metallic foils?

If ‘Q’ means ‘+’, ‘J’ means ‘×’, ‘T’ means ‘-‘ and ‘K’ means ‘÷’ then what is the value of 18K3Q7J2T8?

_____ is a deliquescent compound 

Choose the mirror image for the following figure when the mirror is kept at the MN line.

In which year was Bombay Stock Exchange (BSE) established? 

Which company has been conferred with the ‘Startup of the year 2017’ award at the 7^th small Business Awards in New delhi?

Raju walks 4 km towards East. Then he turns left and walks another 3 km. In which direction and at what distance is he from his initial positon?

The mean of 21 observation (all different) is 40. If each observation greater than the median is increased by 21 then the mean of observation will become:

Who was awarded Banga Bibhushan,  the highest civilian award of west Bengal,  for 2018?

Let A(0, -1), B(0, 3) and C(2, 1) be three points. Let Δ₁ be the area of the triangle ABC and Δ₂ be the area of the triangle formed by the mid points of the sides of the triangle whose vertices are A, B and C such that \(\frac{\Delta_2 }{\Delta_1}=\frac{1}{x}\) Find the value of x.

Ranjith can complete a task in 25 days while Anjali can finish it in 20 days. They work together on the task for 5 days and then Ranjith leaves. In how many days will Anjali finish the remaining work?

____ Solution is used to treat bee sting

The mass number of an isotope of an element is 298. If its nucleus has 189 neutrons, what is its atomic number?

Select the option figure that will complete the series of question figures.

LCM of two co–prime numbers a and b is (a is greater than b):

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

M, A, N and K are standing in a row. Based on the following information, if we arrange shortest to tallest, who is standing last?

Statements:

1. A is shorter than K
2. M is shorter than A

Constantan is alloyed from ____ metals.

If the present ages of a father and his son are 48 years and 28.8 years old respectively, then the father can say to his son, “I was ______ of your present age when you were born”.

Fishes have a _____ chambered heart.

When 7²¹ + 7²² + 7²³ + 7²⁴ is divided by 25 the remainder is:

Weight of a body is maximum at the: 

Which of the following will yield a recurring decimal?

As of 2018,  who is the union minister of the Ministry of women and Child Development (MWCD)?

Find the odd one out.

The increasing order of the refractive index of certain materials in (left to right) _____.

A parallelogram PQRS, the length of whose sides are 8cm and 12 cm, has one diagonal 10 cm long. The length of the other diagonal is approximately:

Given is a statement followed by two arguments numbered I and II. Consider the statement and the arguments and decide which of the arguments is strong.

Statement:

Is the choice of junk food a better option to create interest in eating in children?

Arguments:

I. Yes, the best way to create interest is to give the food a child likes.

II. No, junk food is the reason behind obesity, heart diseases, diabetes and other health problems and it is important to induce healthy eating habits in children.

Every month, Kritika spends 30% of her income on house rent and 60% of the rest on household expenditure. If she save Rs. 6300 per month, what is her total monthly income?

In a code language, if LUCK is written as L2U1C3K1, then what is the last digit for the code for XEROX in that same language?

What is the term of office of the members of Rajya Sabha?

With whom did the Government of India sign a $120 million loan agreement to complete double-tracking and electrification of railway tracks along high-density corridors to improve the operational efficiency of India’s railway network$?

Give an example of a salt which gives an aqueous solution of pH less than 7.

A person does some work of 1000 J in 2 s. His power will be ______.

If X + Y = 3, XY = 2, find the value of X³ – Y³

How many closed rectangular boxes are there in the following figure?

The atoms of Germanium, Arsenic Selenium and Bromine contain ______ shells

Name the country which will host the 2019 Combined World Cup for shooting?

The LCM and HCF of two numbers are 4284 and 32, respectively. If one of the numbers is 672, then the second number is:

Read the statement below followed by two arguments.

Statement:

Should there be strict laws for maintaining ponds and lakes?

Arguments:

I. Yes, it will naturally maintain the water level for generations to come. It affects the migration of birds too.

II. No, it comes in the way of modern urban development and growth.

Which argument(s) of the below is/are strong in the context of the statement?

If a – 1/a = 7  then a² + 1/a² = ?

Find the odd one out.

Name the viceroy who inaugurated New Delhi as the new capital of India in the year 1931.

How many medals did India bag at the Jordan Junior and Cadet Open Table Tennis (TT) tournament in 2017 and ended as the second-best finisher?

______ received the Polly Umrigar Award,  and is the first Indian cricketer to get it on three occasions.

The cost of levelling a triangular piece of land whose sides are 72 m, 30 m and 78 m respectively at the rate of 20 paise per square metre is:

Read the given statements and the following conclusions carefully and select which of the conclusions logically follow(s) from the statements.

Statement:

All blue are colours.

All colours are shades.

Conclusions:

1. All blue are shades.
2. Some shades are colours.

Which of the following is not a characteristic of Pisces?

How much loan amount was sanctioned by The World Bank to help India develop its first modern waterway?

“When a card placed over a tumbler is flicked with the finger,  the coin placed over it falls in the tumbler”.

The HCF of two numbers is 11 and their LCM is 330. If one of the numbers is 55, find the other number.

Which of the following correctly represents the relationship between

A) Peak

B) Clouds

C) Mountain

Read the given statement(s) and conclusions carefully and select which of the conclusions logically follow(s) from the statement(s).

Statement:

All razors are blades

All blades are metals

Conclusions:

1. All metals are razors
2. Some metals are blades.

The CO₂ emissions in million metric tons over 3 years are given in the following table.

What is the increase in the percentage of CO₂ emission from the year 2016 to 2017?

The electronic dot and cross structure of ethene is _______

The LCM of 16, 24, 36, 52 and 54 is:

Which of the following cannot be used for making lenses?

Find the odd one out.

The given pie chart shows information about mobile phone manufacturing companies in India. The total number of mobile phone units manufactured is 12,40,000 units.

Which company produces the maximum number of mobile phones?

Which of the following Chief Ministers of India had been presented the ‘Transformative Chief Minister Award’ by the US-India Business Council (USIBC) in May 2017?

What principal will yield Rs. 120 as simple interest at 6% p.a. in 10 years?

Select the option figure that will complete the series of question figures.

The height and the slant height of a right circular cone are 24 cm and 25 cm, respectively. Considering π as 22/7, find the curved surface area of the said cone.

Which movie won the national award for Best Film on social issues at the 64^th National Film Awards, 2017?

Which of the following does NOT belong to this group?

A. Fox

B. Goat

C. Horse

D. Zebra

Find the next in this series:

YC3, XF6, WI9, ______

Read the given question and decide which of the following information is sufficient to answer the question. What is the value of ∠ACD?

Information:

1) 

2. ∠ACB = 180 – x°

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

Which movie has won ‘the best picture award’ in the 90^th Oscar awards?

The force that a neutron exerts on a proton inside an atom is:

A water tank is filled in 5 hours by three pipes X, Y and Z. The pipe Z is thrice as fast as Y and Y is twice as fast as X. How much time will pipe X alone take to fill the water tank?

Where are the Garo Hills located?

Who approved 20 lakh houses for urban poor under the PM Awas Yojna recently?

Who among the following is the first woman lawyer to be directly appointed as a judge of the Supreme Court?

If the current flowing through a circuit is 0.6 A for 6 mins, the amount of electric charge flowing through it is ______.

Find the missing number in the following series.

27, 29, 33, ?, 57

I gain 19% if I sell an article for Rs. 595. What would be my gain or loss percentage if I sell it for Rs. 475?

Given is a statement followed by two assumptions numbered I and II. Consider the statement and the following assumptions and decide which of the assumptions is/are implicit in the statement.

Statement:

All the species of plants and animals are part of biodiversity and ecosystems and play major role in the overall health of the environment.

Assumptions:

I. Preserve or create a backyard habitat. Save as many native plants as you can when building or landscaping.

II. One of the major goals of sustainability is to preserve biodiversity. All life on Earth is connected through the flow of energy (planetary food web), and each time a species becomes endangered or lost to extinction, one more part of that energy flow is lost.

Walking at a speed of 10 km/hr, Madhu reaches her university 15 minutes late. Next time, she increases her speed by 2 km/hr, but she is still late 5 minutes. The distance of the university from her house is: