Logical Reasoning MCQ Quiz - Objective Question with Answer for Logical Reasoning - Download Free PDF
Last updated on Jun 23, 2025
Latest Logical Reasoning MCQ Objective Questions
Logical Reasoning Question 1:
The present ages of three friends A, B and C are in the ratio 3 : 4 : 5. Five years ago the sum of their ages was 45 years. Find the present age of B in years.
Answer (Detailed Solution Below)
Logical Reasoning Question 1 Detailed Solution
Given:
The present ages of three friends A, B and C are
= 3 : 4 : 5
Five years ago the sum of their ages was
= 45 years.
Calculations :
Sum of their Present ages = 45+15 = 60
Ratio of A,B ,C is 3:4: 5
Present Age is B is =
Present Age is B is = 20
Logical Reasoning Question 2:
Pillar P is to the South of Pillar Q. Pillar R is to the west of Pillar Q. Pillar S is to the west of Pillar R. Pillar T is to the south of Pillar S. What is the position of Pillar Q with respect to Pillar S?
Answer (Detailed Solution Below)
Logical Reasoning Question 2 Detailed Solution
According to the given information,
- Pillar P is to the South of Pillar Q.
- Pillar R is to the west of Pillar Q.
- Pillar S is to the west of Pillar R.
- Pillar T is to the south of Pillar S
The following diagram can be deduced,
So, from the above figure it is clear that Q is in the east of S.
Hence, the correct answer is "East".
Logical Reasoning Question 3:
If 9 March 2007 was Friday, then what was the day of the week on 13 March 2012?
Answer (Detailed Solution Below)
Logical Reasoning Question 3 Detailed Solution
Given: 9 March 2007 was Friday.
Now,
2007 to 2012 = 5 Years (3 Ordinary Years and 2 Leap Year 2008, 2012).
So, 2 Leap Year has 4 odd days,
And, 3 Ordinary Years have 3 odd days.
Total odd days = 4 + 3 = 7 odd days.
→ 7 odd days = 7/7 = 1 week and 0 odd day.
Then, 9 March 2012 will be Friday + 0 = Friday.
Now, the number of days between 9 March 2012 to 13 March 2012
= 4 days.
So, 13 March 2012 will be Friday + 4 = Tuesday.
Hence, the correct answer is "Option 3".
Logical Reasoning Question 4:
Seven workers Rahul, Ram, Ramesh, Sohan, Sahil, Anil and Sonu are sitting around a circular table facing towards the centre (not necessarily in the same order). Anil is immediate neighbour of both Ram and Sonu. Ram is second to the right of Sahil. Rahul is immediate neighbour of both Sahil and Sohan. Who is second to the left of Rahul?
Answer (Detailed Solution Below)
Logical Reasoning Question 4 Detailed Solution
Given: Seven workers Rahul, Ram, Ramesh, Sohan, Sahil, Anil and Sonu.
1) Ram is second to the right of Sahil.
2) Anil is immediate neighbour of both Ram and Sonu.
3) Rahul is immediate neighbour of both Sahil and Sohan.
And, Ramesh will sit at the remaining place.
Here, 'Sonu' is second to the left of Rahul.
Hence, the correct answer is "Option 1".
Logical Reasoning Question 5:
Direction: In the following question, a given question is followed by information in three statements. You have to find out the data in which statement (s) is sufficient to answer the question and mark your answer accordingly.
Six people - B, E, H, K, M, and W are sitting around a circular table facing inside. Who is sitting to the immediate right of W?
I. K is sitting second to the left of W.
II. W is sitting exactly opposite to B.
III. H is sitting immediate right of E.
Answer (Detailed Solution Below)
Logical Reasoning Question 5 Detailed Solution
From statement I:
Thus, statement I alone is not sufficient to answer the question.
From statement II:
Thus, statement II alone is not sufficient to answer the question.
From statement III:
Thus, statement III alone is not sufficient to answer the question.
On combining statements I, II and III:
Hence, all the statements are required to answer the question.
Top Logical Reasoning MCQ Objective Questions
How many triangles are there in the given figure?
Answer (Detailed Solution Below)
Logical Reasoning Question 6 Detailed Solution
Download Solution PDFHence there are "24" triangles in the figure.
First let's count the sections of the given triangle and then add them, then that is the number of triangles.
Lines originating from the top vertex are dividing the triangle into 4 parts. And naming the parts as 1, 2, 3, and 4. (Upper and bottom figure)
Then adding these parts separately we get,
Number of triangles (Upper)= 1 + 2 + 3 + 4 = 10.
Number of triangles (Upper and bottom) = 2 × 10 = 20.
Number of triangles = 4
Thus, total number of triangles = 20 + 4 = 24.
Three of the following four words are alike in a certain way and one is different. Select the odd one.
Answer (Detailed Solution Below)
Logical Reasoning Question 7 Detailed Solution
Download Solution PDFAs Goggles, spectacles and Bifocals are worn by human beings but Optical reader is not worn , It is a device found within most computer scanners that captures visual information and translates the image into digital information the computer is capable of understanding and displaying.
Hence, option 4 is the correct answer.
Three of the following four words are alike in a certain way and one is different. Pick the odd one out.
Answer (Detailed Solution Below)
Logical Reasoning Question 8 Detailed Solution
Download Solution PDFHere all the polygon are of odd number of sides except hexagone.
Hendecagon is a polygon of 11 sides, Heptagon is a polygon of 7 sides and Pentagon is a polygon of 5 sides.
Only Hexagon is an odd one here as it has even number of sides i.e. 6 sides.
Hence, option 2 is the correct answer.
X introduces Y saying, “He is the husband of the grand daughter of the father of my father”. How is Y related to X?
Answer (Detailed Solution Below)
Logical Reasoning Question 9 Detailed Solution
Download Solution PDFSymbol representation :
The family tree diagram is shown below -
Hence, 'brother-in-law' is the correct answer.
Select the option that is related to the third term in the same way as the second term is related to the first term.
IVORY : ZWSPJ :: CREAM : ?
Answer (Detailed Solution Below)
Logical Reasoning Question 10 Detailed Solution
Download Solution PDFThe logic followed here is :-
1. Convert each letters to its corresponding alphabetical position.
2. Add 1 to each numerical value and convert the resulting numbers back to letters.
3. Arrange the letters obtained in the previous step in decreasing order of their numerical values.
IVORY : ZWSPJ
Similarly,
CREAM : ?
Hence, the correct answer is "SNFDB".
In the following question, select the related word pair from the given alternatives:
Tuberculosis : Lungs :: Typhoid : ?
Answer (Detailed Solution Below)
Logical Reasoning Question 11 Detailed Solution
Download Solution PDF
Hence, the correct answer is ‘Intestine’.
|
Disease |
Affected Organs |
|
Tuberculosis, Pneumonia |
Lungs |
|
Hepatitis (Jaundice) |
Liver |
|
Typhoid |
Intestine |
|
Rabies |
Brain |
The sequence of folding a piece of paper (figure i and ii) and the manner in which the folded paper has been cut (figure iii) is shown in the following figures. Select the option that would most closely resemble the unfolded from of figure (iii).
Answer (Detailed Solution Below)
Logical Reasoning Question 12 Detailed Solution
Download Solution PDFAccording to given figure:
The figure will appear when it is opened as follows:
Hence, "Option - (3)" is the correct answer.
Select the option that is related to the fifth number in the same way as the second number is related to the first number and fourth number is related to third number.
(NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g.13 - Operations on 13 such as adding /deleting /multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed)
139 : 228 :: 122 : 211 :: 2 : ?
Answer (Detailed Solution Below)
Logical Reasoning Question 13 Detailed Solution
Download Solution PDFThe pattern followed here is:
Logic: Second number - First number = 89
1) 139 : 228
⇒ 228 - 139 = 89
And,
2) 122 : 211
⇒ 211 - 122 = 89
Similarly,
3) 2 : ?
⇒ X - 2 = 89
⇒ X = 89 + 2
⇒ X = 91
Hence, the correct answer is "91".
Select the number-pair from the given options where the first number is NOT related to the second number as in the given number-pair:
4 : 8
Answer (Detailed Solution Below)
Logical Reasoning Question 14 Detailed Solution
Download Solution PDFImportant Points
- NOT Related means "We have to find a pair that is different from the given pair."
- The logic followed here is: Second number = First number × (First number ÷ 2)
- Given: 4 : 8 ⇒ 4 × (4 ÷ 2) = 4 × 2 = 8
- 8 : 32 ⇒ 8 × (8 ÷ 2) = 8 × 4 = 32
- 2 : 2 ⇒ 2 × (2 ÷ 2) = 2 × 1 = 2
- 3 : 9 ⇒ 3 × (3 ÷ 2) = 3 × 1.5 = 4.5 ≠ 9
- 6 : 18 ⇒ 6 × (6 ÷ 2) = 6 × 3 = 18
Hence, "option 3" is the correct answer.
Study the given pattern carefully and select the number that can replace the question mark (?) in it.
First row - 67, 25, 101
Second row - 55, 17, 97
Third row - 45, 19, ?
(NOTE : Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g. 13 – Operations on 13 such as adding /deleting /multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed)
Answer (Detailed Solution Below)
Logical Reasoning Question 15 Detailed Solution
Download Solution PDFThe logic followed here is:
(First number × 3) - (Second number × 4) = Third number
First row - 67, 25, 101 → (67 × 3) - (25 × 4) = 201 - 100 = 101
Second row - 55, 17, 97 → (55 × 3) - (17 × 4) = 165 - 68 = 97
Similarly,
Third row - 45, 19, ? → (45 × 3) - (19 × 4) = 135 - 76 = 59
Hence, option 4) is the correct answer.