MEDIUM
Earn 100

Find the missing number from the below options.

16 30 18
4 34 ?
10 32 40

50% studentsanswered this correctly

Important Questions on Number Analogy, Classification and Series

EASY

Identify the correct number in the given blank

P       34     32       Q

V      48      44       X

G  _____   _____   I

(A) 40, 32 

(B) 18, 30

(C) 18,14 

(D) 14,12

EASY

Find the missing term in the following series: 

2, 3, 4, 6, 8, 12, 16, 24, ?

EASY

Complete the following series each of which follows a certain pattern:

49, 121, 169, 289, _____?

EASY

 Identify the pattern and complete the sequence below: 8,_____,23, 38, 58

(A) 5

(B) 10

(C) 13

(D) 15

EASY

A word is represented by only one set of numbers as given in any one of the alternatives. The sets of numbers given in the alternatives are represented by two classes of alphabets as shown in the given two matrices. The columns and rows of Matrix -I are numbered from 0 to 4 and that of Matrix -II are numbered from 5 to 9. A letter from these matrices can be represented first by its row and next by its column for example 'K' can be represented by 01, 34 etc and 'P' can be represented by 65, 99 etc. Similarly, you have to identify in set for the word "BLAND".

Matrix - I

  0 1 2 3 4
0 A K B L C
1 B A C K L
2 L C K B A
3 C B L A K
4 K L A C B

Matrix - II

  5 6 7 8 9
5 N O P S D
6 P D S N O
7 O P N D S
8 D S O P N
9 S N D O P
EASY

Recognise the pattern and complete the sequence 6, 11, _____ 19, 22:

(A)14

(B) 5

(C) 12

(D) 13

EASY

Complete the following series each of which follows a certain pattern:

3, 12, 27, 48, 75, 108, _____?

EASY

Identify the missing number below.

12 36 3

5 20 4

19 38 _

(A) 3

(B) 2

(C)18

(D) 4

MEDIUM

Identify the wrong number in the following series. 

216, 163, 120, 72, 24

MEDIUM

A sequence is given in which one term (or more terms) is missing. From the given options, choose the correct one that can complete the sequence.

1, 6, 15, ?, 45, 66, 91

EASY

Find the missing number in the following pattern:

3 8 5

5 9 4

2 7 _

(A) 7

(B) 2

(C) 5

(D) 3

EASY

The likes and professions of five friends - Rosy, Mary, Lily, Andy, and Daisy are given. Consider the following information and answer the question based on it —

1. Rosy like Yellow and is a Student.
2. The Librarian likes Green.
3. Mary and Andy like Purple and Blue respectively and neither of them is a Teacher.
4. Andy is Inspector.
5. One of the five is a Principal.

Who is the principal?

1. Daisy
2. Andy
3. Mary
4. Lily

MEDIUM

Identify the correct number in the blanks:

G     39        33        J  C     47        41        F  R    ___      ___      U

MEDIUM

Three persons A, B and C wore shirts of black, blue and orange colours (not necessarily in that order) and pants of green, yellow and orange colour (not necessarily in that order). No person wore a shirt and pant of the same colour. Further, it is given that

1. A did not wear shirt of black colour.

2. B did not wear shirt of blue colour.

3. C did not wear shirt of orange colour.

4. A did not wear pant of green colour.

5. B wore pant of orange colour.

What were the colours of the pant and shirt worn by C respectively?

EASY
In the following question select the missing number from the given alternatives:

964, ? , 241, 120.5, 60.25

MEDIUM

In the following question, select the missing number from the given alternatives :

87, 62, 42, 27, 17, ?

EASY
In the following question, select the missing number from the given alternatives:

11, 13, 17, 19, 23, ?

EASY

Find the missing (?) in the series- 14, 28, 42, 56, ?, 84, 98 

1. 68
2. 70
3. 72
4. 74

MEDIUM

The likes and professions of five friends - Rosy, Mary, Lily, Andy and Daisy are given. Consider the following information and answer question based on it —

1. Rosy like Yellow and is a Student.
2. The Librarian likes Green.
3. Mary and Andy like Purple and Blue respectively and neither of them is a Teacher.
4. Andy is Inspector.
5. One of the five is a Principal.

Which colour does the Teacher like? 

1. Blue
2. Brown
3. Purple
4. Green

EASY

Read the following information carefully and answer the given question:

The likes and professions of five friends - Rosy, Mary, Lily, Andy and Daisy are given. Consider the following information and answer question based on it —
1. Rosy likes Yellow and is a Student.
2. The Librarian likes Green.
3. Mary and Andy like Purple and Blue respectively and neither of them is a Teacher.
4. Andy is Inspector.
5. One of the five is a Principal.

Which among the following is definitely the wrong pair?

1. Andy - Inspector
2. Purple - Principal
3. Daisy - Green
4. Rosy - Teacher