**RRB NTPC Reasoning Quiz PDF**

Download RRB NTPC Reasoning Quiz PDF. Top 15 RRB NTPC Reasoning questions based on asked questions in previous exam papers very important for the Railway NTPC exam.

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**Question 1: **A number increased by 37$\frac{1}{2}$% and the increment is 33. The number is

a) 27

b) 22

c) 24

d) 25

**Question 2: **Identify the correct response from the given following symbols

$2(27\star3) \star30\star30\star18$

a) $+-=+$

b) $\times+\div=$

c) $+-\div=$

d) $\div+-=$

**Question 3: **Meetu’s birthday is on Wednesday 8th March. On what day of the week will be Ritu’s Birthday in the same year if Ritu was born on 10th July?

a) Monday

b) Wednesday

c) Friday

d) Saturday

**Question 4: **Karan remembers that his sister’s birthday is not after 18th August. Karan’s mother remembers that Karan’s sister birthday is before 20th August but after 17th August. On which date of August is Karan’s sister birthday?

a) 18

b) 17

c) 19

d) 20

**Question 5: **A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.

Zoo, National Park, Wildlife Sanctuary, ?

a) Biosphere Reserve

b) Forest

c) Botanical Garden

d) Prairie

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**Question 6: **A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.

ABC, PQR, DEF, STU, ?

a) VWX

b) GHI

c) IJK

d) GKL

**Question 7: **The following equation is incorrect. Which two signs should be interchanged to correct the equation?

18 + 26 – 25 x 10 ÷ 5 = 42

a) – and +

b) ÷ and x

c) x and –

d) ÷ and –

**Question 8: **In a queue of 30 students, Gopal is standing at 4th position from the right, and Gopi is standing 3rd from the left. Find the number of times Gopal should move( one student is moved at a time ) so that there are five students between them

a) $18$

b) $20$

c) $22$

d) $21$

**Question 9: **From the given alternatives, select the word which CANNOT be formed using the letters of the given word.

Demonstration

a) Moon

b) Most

c) Train

d) Damage

**Question 10: **Select the related word/letters/number from the given alternatives.

Psychology : Human Being :: Ornithology : ?

a) Birds

b) Volcanoes

c) Insects

d) Reptiles

**Question 11: **Choose the related word/letters/number from the given alternatives.

RARE : ERAR : : ROCKET : ?

a) TKEROC

b) TEKRCO

c) TEKROC

d) TEKCOR

**Question 12: **Find the figure that will come in the place of question mark from the answer figures.

a) C

b) D

c) B

d) A

**Question 13: **If it is possible to make only one meaningful word with the second, the fifth, the seventh and the tenth letters of the word OMNISCIENT, which of the following will be the third letter of that word ? If no such word can be made, give ‘J’ as the answer and if more than one such word can be made, give ‘Q’ as the answer.

a) J

b) Q

c) I

d) M

e) S

**Question 14: **What should come in the place of (?) in the following series?

CB DB FC IE ?

a) NI

b) MI

c) NG

d) MH

e) MG

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**Answers & Solutions:**

**1) Answer (C)**

As per the given question equation can be written as,

x + (37$\frac{1}{2}$%) x = 33

x + ($\frac{75}{200}$) x = 33

x + ($\frac{3}{8}$) x = 33

11x = (8)(33)

x = 24

Hence, option C is the correct answer.

**2) Answer (D)**

Only option D fits in the given equation

$2(27\div3) + 30 – 30 = 18$

$2(9) = 18$

$18 = 18$

Hence, option D is the correct answer.

**3) Answer (A)**

Meetu’s Birthday is on 8th march and Reetu’s Birthday is on 10th July. There are 124 days in between them.23 days in march,30 days in April,31 days in may,30 days in June,10 days in July. Now divide 124 with 7 to find the remainder.

124%7 = 5 (Remainder)

0-Wednesday 1-Thursday 2-Friday 3-Saturday 4-Sunday 5-Monday….

Hence 10th July must be Monday.

**4) Answer (A)**

According to Karan’s mother, his sister’s birthday is between 17th and 20th August

=> Possible birthday date = 18 or 19

According to Karan, birthday is not after 18 and thus 19 is ruled out.

Thus, Karan’s sister birthday is on 18th August.

=> Ans – (A)

**5) Answer (A)**

Zoo, National park, wild life sanctuary and biosphere reserve, all are used to conserve and protect wild life.

=> Ans – (A)

**6) Answer (B)**

Expression : ABC, PQR, DEF, STU, ?

The pattern followed is that every alternate term is a combination of successive alphabets in English alphabetical series.

Eg :- PQR , STU

Similarly, after ABC -> DEF, which is followed by = **GHI**

=> Ans – (B)

**7) Answer (A)**

Expression : 18 + 26 – 25 x 10 ÷ 5 = 42

(A) : – and +

$\equiv18-26+25\times10\div5=42$

L.H.S. = $-8+\frac{250}{5}$

= $-8+50=42=$ R.H.S.

=> Ans – (A)

**8) Answer (A)**

Gopal is standing at 4th position from the right, which means he is standing at 27th position from left.

Gopi is standing at 3rd position from the left. Since, we need five students between Gopal and Gopi, Gopal has to be moved to the 9th position.

Number of steps to be taken = 27 – 9 = 18 steps

Hence, Option A is correct

**9) Answer (D)**

The word DEMONSTRATION does not contain any ‘G’, thus the term **Damage** cannot be formed.

=> Ans – (D)

**10) Answer (A)**

Psychology is the study of Human beings, similarly study of **birds **is called Ornithology.

=> Ans – (A)

**11) Answer (D)**

Expression = RARE : ERAR : : ROCKET : ?

The pattern followed is that the word is written in *reverse* order, i.e. first letter at last position, second at second last and so on.

Similarly, reverse of ROCKET : **TEKCOR**

=> Ans – (D)

**12) Answer (D)**

After analysis the figure, We came to know that cross cutting of a figure is done. So option D is correct answer.

**13) Answer (E)**

Word – OMNISCIENT

2nd, 5th, 7th and 10th letters = M, S, I, T

Meaningful word that can be formed = Mist

=> 3rd letter = **S**

=> Ans – (E)

**14) Answer (D)**

The series follows the following pattern:

C (C – 1 = B) (C + 1 = D) (D – 2 = B) (D + 2 = F) (F – 3 =C)

So the last term will be MH

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