NTPC CBT-2 REASONING QUIZ

Question 1:

Determine the missing number in the following series.

1 0 9 8 25 ? 49

36

38

24

26

Question 2:

A word arrangement machine when given a particular input rearranges it following a particular rule. Based on the below pattern, answer the questions that follow –

Input: chandu chacha chandni chowk chatani chatai

Step 1: chacha chandu chandni chowk chatani chatai

Step 2: chacha chandni chandu chowk chatani chatai

Step 3: chacha chandni chandu chatai chowk chatani

Step 4: chacha chandni chandu chatai chatani chowk

Step 4 is also the output step.

What will be the output at the second step of the input – “Which witch wished wicked wish”?

Which wish wicked witch wished

Which wicked wish witch wished

Which wicked wished witch wish

None of these

Question 3:

Which two signs need to be interchanged to make the given equation correct?

50 + 80 ÷ 16 – 7 × 13 = 72

(1) + and –

(2) × and ÷

(3) × and –

(4) + and ÷

Question 4:

Complete the Analogy from the given alternatives:

Flower : Bouquet :: Fish : ?

Colony

Stock

Shoal

Whale

Question 5:

Each of the following questions consists of four figures marked A, B, C and D called the Problem Figures followed by five other figures marked 1, 2, 3, 4 and 5 called the Answer Figures. Select a figure from amongst the Answer Figures which will continue the same series as established by the four Problem Figures.

1

2

3

4

Question 6:

In a certain code language FRONT is written as (6 + 18 + 15 + 14 + 20) and DESK is written as (4 + 5 + 19 + 11). How is OFFER written in the same code language?

(13 + 6 + 6 + 5 + 18)

(15 + 9 + 6 + 5 + 18)

(15 + 6 + 6 + 15 + 18)

(15 + 6 + 6 + 5 + 18)

Question 7:

Complete the following series from the given alternatives.

110 20 132 42 ?

162

198

210

225

Question 8:

Find the missing number in the series from the given alternatives.
2, 4, 12, 48, 240, –

560

680

1012

1440

Question 9:

In each of the following questions, from amongst the figures marked (1), (2), (3) and (4), select the one which satisfies the same conditions of placement of the dot as in fig. (X).