# Infosys Arithmetic and Analytical Questions and Answers

## Infosys Arithmetic and Analytical Questions with Answers

Infosys conducts an online assessment round to hire for the position of Systems Engineer (SE). This round consists of five sections and the total test duration is 100 minutes. In this article, we have discussed Infosys’ Arithmetic and Analytical Questions section. Read on to know all about this section and how to prepare for Infosys Arithmetic and Analytical Questions.

Pattern for Infosys Arithmetic and Analytical Section

Arithmetic and Analytical
Test for
Infosys
Number of Questions 15 Questions
Time Limit 25 Min
Difficulty Level Hard
Mode of Exam Online

## Important Topics asked in Infosys Arithmetic and Analytical Section:-

There are 15 questions asked in this section and you get a total of 25 minutes from the 100 minutes duration to solve this section. The important topics that you need to prepare for Infosys Analytical and Arithmetic section, include:-

• Total number of topics:- 10
• Negative Marking:- None
• Difficulty Level:- Medium to Hard

Infosys Arithmetic and Analytical Section Detailed Breakdown

INFOSYS ARITHMETIC AND
ANALYTICAL TOPICS
NO. OF QUESTIONS DIFFICULTY LEVEL IMPORTANCE SUGGESTED TIME TO SOLVE
Puzzle 0 or 2 High High 1 min
Arrangements 0 or 1 Medium High 2 mins
Syllogisms 0 or 1 Medium High 1 min 10 sec
Coding-Decoding 0 or 2 Medium High 2 mins
Number series 0 or 1 High Medium 50 sec
Cryptarithmetic 1 or 2 Easy-medium Medium 1 min 30 sec
Clocks and Calendar 0 or 1 Medium High 2 mins
Data Sufficiency 0 or 2 Easy High 55 sec
Most logical choice 0 or 1 Medium High 1 min
Logical Deduction 0 or 2 Medium Medium 1 min 45 sec

### Infosys Arithmetic and Analytical Questions and Answers

Question 1:

The question contains six statements followed by four sets of combinations of three. Choose the set in which the statements are logically related.

Statements:-

A. All crows are birds.

B. All birds are black.

C. All crows are black.

D. All crows have beaks.

E. All crows lay eggs.

F. All birds have claws.

Options:-

a. ABC

b. BCD

d. DEF

Question 2:

7 managers are sitting around a conference table. P, R, S, T, U, V, and W are these managers and they have been grouped to discuss an impending meeting.

• P is next to both T and U.
• S sits on the immediate right of U.
• There is one person sitting between S and W but he is not V.

Which of the following pairs does not sit adjacent to each other?

a. WT

b. UP

c. VT

d. SR

Question 3:

The question is followed by two statements, I and II. Mark the answer as:-

1. If the question can be answered by using one of the statements alone, but cannot be answered using the other statement alone.
2. If the question can be answered by using either statement alone.
3. If the question can be answered by using both statements together, but cannot be answered by using either statement alone.
4. If the question cannot be answered even by using both statements together.

What percentage of the population of a village comprises of married males?

I. 4/7 of the population comprises of females.

II. There are 300 unmarried males.

Options:

a. 1

b. 2

c. 3

d. 4

Question 4:

Find the next number in the series.

8, 24, 76, ______, 688, 2064

Options:

a. 225

b. 228

c. 485

d. 488

Question 5:

Options:

a. 998

b. 908

c. 910

d. None

Question 6:

The question contains six statements followed by four sets of combinations of three. Choose the set in which the statements are logically related.

A. Shyam won the lottery.

B. Shyam lost in a chess game.

C. One need not be intelligent to win a lottery.

D. Shyam may not be intelligent.

E. One need not be intelligent to win a chess game.

F. Shyam plays chess.

Options:

a. BEF

b. ACD

c. BDE

d. BDF

Question 7:

Refer to the following data and answer the question that follows:

Rating of the importance of certain factors to production is given on a scale of 0 to 100, country-wise.

Country Maintenance of plant Technology After-sales service Training
USA 80 95 90 95
UK 80 90 90 90
Germany 90 90 90 90
Japan 95 80 80 95
India 60 40 70 80

These factors comprise the “Production Rating Factor (PRF)” of a country. The weight of these factors’ contribution to PRF are;

Factor Weight
Plant Maintenance 0.3
Technology 0.4
After-sales service 0.2
Training 0.1

If the PRF for the UK should be made equal to the PRF for the USA, how much should the training for plant maintenance be increased?

Options:

a. 88.33

b. 88.00

c. 87.33

d. 89

Question 8:

BANANA + GUAVA = ORANGE.

Find the value of O + R + A + N + G + E?

Options:

a. 12

b. 14

c. 16

d. 10

Question 9:

Find the odd man out in this series.

2, 6, 30, 64, 630

Options:

a. 30

b. 64

c. 630

d. 6

Question 10:

Each of the questions below consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. Read both the statements and give an answer.

(a) If the data in Statement I alone is sufficient to answer the question, while the data in Statement II alone are not sufficient to answer the questions.

(b) If the data in Statement II alone are sufficient to answer the question, while the data in Statement I alone is not sufficient to answer the question, while the data in Statement I alone is not sufficient to answer the questions.

(c) If the data in statement I alone or in statement II alone is sufficient to answer the question.

(d) If the data in both statements I and II are not sufficient to answer the question.

(e) If the data in both statements I and II together are necessary to answer the question.

What is the three-digit number?

Statements:

I. Three-fifth of that number is less by 90 than of that number.

II. One-fourth of that number is 25% of that number.

Options:

a. (a)

b. (b)

c. (c)

d. (d)

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