Infosys Logical Reasoning Questions And Answers

Infosys Logical Reasoning Ability MCQs : This section focuses on "Logical Reasoning" of Infosys Exam. These Logical Reasoning MCQs are asked in previous Infosys Recruitment Exams & drives for freshers and will help you to prepare for upcoming exams and recruitment drives.

1. Ramesh speaks truth only in the morning and lies in the afternoon, whereas Suresh speaks truth only in the afternoon. A says that B is Ramesh Is it morning or afternoon and who is A - Ramesh or Suresh.

A. Afternoon.A is Salman
B. Afternoon.B is Shahrukh
C. Afternoon.A is Shahrukh
D. None

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2. All birds are animals.
All animals are four legged.

Implications:
a. All animals which are four legged are birds.
b. All birds are four legged
c. Some birds not are four legged
d. Some birds are animals but not four legged

A. a and b
B. b and c
C. only b
D. only d

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3. One quarter of the time till now from midnight and half of the time remaining from now up to midnight adds to the present time. What is the present time?

A. 9:38
B. 9:56
C. 9:36
D. 9:16

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4. In a certain code, COMPUTER is written as RFUVQNPC. How is MEDICINE written in the same code ?

A. EOJDJEFM
B. EOJDEJFM
C. MFEJDJOE
D. MFEDJJOE

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5. 8, 11, 21, 15, 18, 21, 22, ?
choose which pair of numbers comes next?

A. 25, 18
B. 25, 21
C. 25, 29
D. 24, 21

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6. What is the angle between two hands when time is 5:30?

A. 15 degree
B. 20 degree
C. 30 degree
D. 45 degree

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7. What is the value of y?
1. y - 3 = 2
2. y^2= 25

A. 2
B. 3
C. 4
D. 5

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8. Directions: Each question below has two statements following it. Decide if the statement suffices to answer the question. Choices are:
If a = 5, what is value of b + c?
I) a is the average of the set {a, b, c}
II) ab + ac = 10

A. If only I is sufficient
B. If only II is sufficient
C. If both are required
D. If each can answer independently

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9. Look at this series: 2, 6, 18, 54, ?.
What number should come next?

A. 108
B. 148
C. 162
D. 216

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10. In a certain code, 15789 is written as AXBTC, 2346 is written as MPDU. How is 23549 written in that code?

A. MPXDT
B. MPADC
C. MPXCD
D. MPXDC

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