Infosys Puzzle Questions and Answers PDF

Infosys Puzzle Questions with Solutions 2021

Infosys Puzzle Question and Answer is the newly introduced section in the Infosys Exam 2021. You will get all the detailed information about Infosys Puzzle Question and Answer on this page along with Practice Question for Infosys Puzzle Round. This section is going to be tough among all section so prepare well for this section and try to practice more and more question.

Infosys Puzzle Question and Answer For Freshers

Puzzle Round
Information
Number of Question4 Question
Total Time Provided10 mins
Negative  markingNo
DifficultyHigh

Table of Content:-

  1. Sample Practice Question
  2. Prime Video
  3. Prime Mock
  4. Additional Information

Infosys Exam Pattern for 2021

Exam Pattern for Infosys 2021 is completely changed now. There are total 5 section in the Infosys Exam 2021 with a time limit of 100 minutes. Pseudo Code and Puzzle are the new section added in this group.

SectionNo. of questions Time
Mathematical Ability10 Question35 mins
Reasoning Ability15 Question25 mins
Verbal Ability20 Question20 mins
PseudoCode5 Question10 mins
Puzzle Solving4 Question10 mins

Practice Question for Infosys Puzzle Question and Answer

1.

30

30

19.5%

40

40

64.51%

50

50

9.75%

60

60

6.24%

Solution:

4 + 3 + 4 = 11

5 + 1 + 7 = 13

4 + 4 + 9 = 17

I.e, the sum of all the digits in the row is a prime no. and the formation goes on like consecutive prime numbers.

Hence,

12 + 21 + 28 = 61

21 + 12 + 34 = 67

Now the next summation should result 71

17 + 14 + X = 71

X = 71 - (17 + 14)

X = 40

2.

130

130

7.89%

236

236

27.36%

240

240

58.06%

198

198

6.69%

Solution:

Add all the boundaries blocks

4 + 5 + 3 + 7 = 19

And now multiply  it with the number of the block surrounding the center block

Number of blocks surrounding the center block = 4

19 * 4 = 76

Similarly in 2nd fig

8 + 1 + 9 + 2 + 2 + 4 = 26

26 * 6 = 156

 

Hence for the last block

8 + 1 + 3 + 4 + 2 + 3 + 5 + 4 = 30

30 * 8 = 240

3.

15

15

58.14%

12

12

17.97%

18

18

12.67%

21

21

11.22%

Solution:

(1 + 7) * (2 + 3) = 40

(2 + 3) * (1 + 9) = 50

(1 + 9) * (2 + 1) = 30

(2 + 1) * (3 + 1) = 12

 

Similarly,

(4 + 0) * (5 + 0) = 20

(3 + 0) * (1 + 2) = 9

And

(5 + 0) * (3 + 0) = 15

4.

22858

22858

5.65%

12817

12817

82.41%

23598

23598

6.68%

12446

12446

5.26%

Solution:

In block 1:

(9*8)  (9*7) ((9*8 + 9*7) - 8)

72      63        127

= 7263127

 

Similarly,

(6*5)  (6*4) ((6*5 + 6*4) - 5)

30      24              49

= 302449

Hence,

(4*3)  (4*2) ((4*3 + 4*2) - 3)

12       8              17

? = 12817

5.

25

25

6.78%

10

10

42.34%

16

16

33.54%

19

19

17.34%

Solution:

23 * 23 = 529

5 + 2 + 9 = 16

 

29 * 29 = 841

8 + 4 + 1 = 13

 

Similarly,

31 * 31 = 961

9 + 6 + 1 = 16

6.

74

74

9.64%

78

78

19.12%

80

80

8.47%

72

72

62.77%

Solution:

In fig 1

77 + 163 = 240

240/2 = 120

97 + 87 = 184

184/2 = 92

86 + 68 = 154

154/2 = 77

Similarly,

In fig 2,

81 + 63 = 144

144/2 = 72 Answer

7.

5

5

47.21%

4

4

21.21%

3

3

21.98%

2

2

9.6%

Solution:

In fig 1

3 + 5 + 7 = 15

Hence rest block will be 1, 5

Fig 2,

67 + 71 + 73 = 211

Hence the rest block will be 21, 1

Fig 3,

331 + 337 + 347 = 1015

Hence the rest block will  be 101, 5

8.

26

26

17.98%

27

27

17.83%

28

28

15.19%

29

29

48.99%

Solution:

Surrounding block are the digits of the square of the center number

23* 23 = 529

19* 19 = 361

X*X = 841

X = 29

9.

3       5

3       3

3       5

3       3

51.4%

3        3

3        3

3        3

3        3

27.41%

5       3

5       5

5       3

5       5

16.67%

5         5

5         5

5         5

5         5

4.52%

Solution:

It’s a repetition of the number 35793 in snake form i.e.,

Starting from top left towards the bottom and then going from bottom to top in the second row and soo on.

Hence our answer will be,

3     5

3     3

10.

55

55

7.5%

45

45

8.1%

47

47

7.2%

57

57

77.21%

Solution:

(8*6) + 5 = 53

(7*8) + 4 = 60

(5*9) + 7 = 52

(6*8) + 9 = 57

×

Please login to report

Infosys Preparation

Prime Video

  1. Complete Video Course for Infosys
  2. Interview and Resume preparation
  3. Prime Mock is included in Prime Video Subscription
Check Mark Sm

Prime Mock

  1. 83% of prime members learners got selected in Infosys
  2. 8 out if 10 students in Infosys are from PrepInsta
  3. Mocks based on Infosys Updated Pattern

Additional Information (FAQ's)

What is the Difficulty level and Importance of Puzzle Question and Answer 2021 Section?

Difficulty and Importance of Puzzle Question and Answer is high. To solve question of Puzzle you must have a clear concept of how to apply logic and then puzzle solving will become easy for you.

Where to get practice Question for Infosys Puzzle Question and Answer For Freshers?

You will get enough Question on PrepInsta itself. Click on the  button given below to practice more question and go through the page to get sample question for Puzzle question and Answer 2021

No Spamming on Job Updates

more than 80+ companies will be hiring in partnership with PrepInsta.

Get off Campus drive updates, follow us on our social media