RRB Group D Mock Test - 23 - RRB Group D / RPF Constable MCQ

Which one set of letters when sequentially placed in the gaps in the given letter series shall complete it?

_aba_aab_aaa_aa

The following question consists various terms of letter series with two terms missing as shown by (?). Choose the missing terms out of the given alternatives.

A, B, B, D, C, F, D, H, E, ?, ?

In a certain code language,

‘trust is good’ is written as ‘lo ma sa’,

‘people trust daily’ is written as ‘fa sa re’,

‘make good friends’ is written as ‘te ma co’.
Q.How is ‘people’ written in that code language?

In a certain code language,

‘trust is good’ is written as ‘lo ma sa’,

‘people trust daily’ is written as ‘fa sa re’,

‘make good friends’ is written as ‘te ma co’.

Q.The code ‘te’ stands for which word?

If ‘+’ means ‘÷’, ‘÷’ means ‘×’, ‘×’ means ‘-‘, ‘-‘ means ‘+’, then what is the value of:

34 + 17 ÷ 9 × 3 – 54 = ?

Surekha’s father’s mother’s son’s wife is related to Surekha as?

Pointing to a lady in a photograph, Manisha said “She is the mother of Srishti, whose father is my son”. How is the lady in the picture related to Manisha?

A man starts walking straight towards east. After walking 55 metres, he turns left and walks 20 metres straight. Again he turns left, walks a distance of 35 metres straight, again turns left and walks a distance of 20 metres. How far is he from the starting point?

The door of Shubham's house faces East. From the back side of his house, he walks straight 50 m, then turns to the right and walks 50 m again. Finally, he turns towards left and stops after walking 25 m. Now, Shubham is in which direction from the starting point?

Starting from a point A, Vinod walked 20 metres towards South. He turned left and walked 30 metres. He then turned left and walked 20 metres. He again turned left and walked 40 metres and reached a point S. How far and in which direction is the point S from the point A?

In the given figure, which number represents students who are activists, but not youth icons?

Which one of the following figures represents the given statements?

All persons know English. Few of them know Sanskrit also. Those who know Sanskrit also know German.

In each of the following questions, some statements are given followed by three conclusions numbered I, II and III. You have to take the given statements to be true even if they seem to be at variance with commonly known facts and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts. 
 

Statements: 

Some ships are boats. 

All boats are raft. 

Conclusions: 

I. Some raft are ships. 

II. All ships are raft.

III. All boats are ships.

Statements: 

All boxes are hammers. 

No rings are hammers. 

All nails are rings.

Conclusions:

I. No nails are boxes.

II. No hammers are nails.

III. No boxes are rings.

Each question given below consists of a statement, followed by two arguments I and II. You have to decide which of the arguments is a strong argument and which is a weak argument.
 

Statement:

Should India encourage exports, when most things are insufficient for internal use itself?

Arguments:

(I) Yes. We have to earn foreign exchange to pay for our imports.

(II) No. Even selective encouragement would lead to shortages.

Each question given below consists of a statement, followed by two arguments I and II. You have to decide which of the arguments is a strong argument and which is a weak argument.
 

Statement: 

Should India make efforts to harness solar energy to fulfil its energy requirements?

Arguments:

(I) Yes, Most of the energy sources used at present is exhaustible.

(II) No. Harnessing solar energy requires a lot of capital, which India lacks in.

Find the odd one out from the following options.

(64, 83) (100, 121) (169, 196) (36, 49)

Find the odd one out from the following options.

Jeevan Raksha Padak, Param Veer Chakra, Padma Bhushan, Bharat Ratna

In a row of students, Ricky is 10^th to the left of Raj, who is 30^th from the left end. If Raj is exactly in the middle of Ricky and Sanket, then find -
Q. How many minimum number of students is possible in that row? 

In a row of students, Ricky is 10^th to the left of Raj, who is 30^th from the left end. If Raj is exactly in the middle of Ricky and Sanket, then find -
Q. What is the total strength? 

In each of the following question, four words are given. Which of them will come at the third place if all of them are arranged alphabetically as in a dictionary.

In each of the following question, four words are given. Which of them will come at the second place if all of them are arranged alphabetically as in a dictionary.

A, B and C complete a piece of work in 30, 15 and 10 days respectively, while working individually. How much time will they take to complete the same work while working together?

If 6 men and 8 boys can do a piece of work in 10 days while 26 men and 48 boys can do the same piece of work in 2 days, the time taken by 15 men and 20 boys in doing the same work will be

If x/y = 4/5, find the value of (3x + 4y) / (4x + 3y)

A triangle is having sides as 50m, 78m and 112m. Find the length of perpendicular on the side 112m.

A circle and a rectangle have same perimeter. The side of rectangle are 18cm * 26cm. Find the area of circle.