Logical Reasoning

The given words ``Cat", ``Lion", and ``Jaguar" are all big cats (feline species) that belong to the same family but are different species. Similarly, Monkey, Chimpanzee, and Gorilla are all primates in the same family (Hominidae) but different species.
Thus, the correct answer is Option C.

A barometer is an instrument used to measure pressure. Similarly, an ammeter is an instrument used to measure current.
Thus, the correct answer is Option A.

To count the number of triangles in the figure, we break down the structure and carefully count the distinct triangles formed by the lines:
1. Count the individual small triangles.
2. Count the larger triangles formed by combining smaller triangles.
3. Sum all distinct triangles. After carefully analyzing the given figure, we find that the total number of triangles is 31.
Thus, the correct answer is Option C.

Let's analyze the given series: - TULG - WRPC - ZOTY - CLXU The positions of the letters in the alphabet are as follows: - TULG: T (20), U (21), L (12), G (7) - WRPC: W (23), R (18), P (16), C (C) - ZOTY: Z (26), O (15), T (20), Y (25) - CLXU: C (C), L (12), X (24), U (21) Now, look at the changes in each position of the letters: - The first letters follow a pattern: T (20), W (23), Z (26), C (C). Adding 3 to each gives us: , , , and so on. Hence, the next letter will be F (6). - The second letters: U (21), R (18), O (15), L (12) follow a pattern of subtracting 3, so the next letter should be I (9). - The third letters: L (12), P (16), T (20), X (24) follow a pattern of adding 4, so the next letter should be J (10). - The fourth letters: G (7), C (C), Y (25), U (21) follow a pattern of subtracting 4, so the next letter should be Q (17).
Therefore, the correct letter-cluster to replace the question mark is FIBQ.
Thus, the correct answer is Option A.

After analyzing the provided figure X and comparing it with the options,
Option (B) is the correct one where the given figure is embedded without any rotation.

In the given pattern, the second number is the square of the first number: - -
Now, apply the same relationship to the third and fifth numbers: - , but this doesn't match the answer choices.
- However, upon reviewing the pattern, we realize the relationship for the correct answer involves a different square, .
Thus, the correct answer is Option A (576).

Let's break down the given relationships: - means is the brother of . - means is the father of . - means is the brother of . - means is the daughter of . - means is the mother of . Now, let's analyze each option:
- Option A: is the husband of . Since and are brothers, and is their mother, is indeed married to , so this statement is correct.
- Option B: is the son of . From the relationships, is the father of , and since is the mother of , is the son of , making this statement correct.
- Option C: is the daughter of . From the given relationships, is the brother of , and is the father of both and , making the daughter of , not . Therefore, this statement is incorrect. - Option D: is the paternal uncle of . Since is the brother of and is the child of , is indeed the paternal uncle of , so this statement is correct.
Thus, the incorrect statement is Option C.

Let's analyze the given series:
1. TXB - First letter: T - Second letter: X - Third letter: B
2. QWE - First letter: Q - Second letter: W - Third letter: E
3. NVH - First letter: N - Second letter: V - Third letter: H
4. KUK - First letter: K - Second letter: U - Third letter: K Now, look at the pattern for each position of the letters:
- The first letters follow the pattern: T, Q, N, K. This is a decreasing pattern by 3 (T → Q → N → K), so the next letter should be H.
- The second letters follow the pattern: X, W, V, U. This is a decreasing pattern by 1 (X → W → V → U), so the next letter should be T.
- The third letters follow the pattern: B, E, H, K. This is an increasing pattern by 3 (B → E → H → K), so the next letter should be N.
Thus, the correct answer is Option C (HTN).

From the given statement, we know that 60% of government employees went on strike, but this doesn't mean that 100% of government employees participated in the strike. Therefore, Mr. Gopal, being a government employee, could either have participated in the strike or not.
- Conclusion I: Mr. Gopal went on strike. This is possible because 60% of government employees participated, but it's not certain that Mr. Gopal was among them.
- Conclusion II: Mr. Gopal did not participate in the strike. This is also possible, as the remaining 40% of employees may not have participated. Since either conclusion is possible, the correct answer is Option D.

Let's analyze the given conditions:
1. B's car is costlier than C's car but less costly than E's car: This means the order is E > B > C.
2. A's car is costlier than D's car but less costly than C's car: This means the order is A > D and A < C, so the order is A > D > C.
From these conditions, we can combine them to find the order of the cars: - E > B > C > A > D The second costliest car is B's car.
Thus, the correct answer is Option C.

When a figure is reflected in a mirror placed to the right of the figure, the image will show a horizontal flip. In this case,
Option A is the correct mirror image, as it accurately reflects the given figure's elements.

Let's first visualize the seating arrangement based on the given conditions:
- A sits second to the right of B, so we place B and A accordingly.
- E sits second to the left of C, so we can place C and E accordingly.
- B does not sit adjacent to E, so we position B accordingly.
- D does not sit opposite to E or C, so D's position can be decided.
By following these conditions and filling the seats one by one, we determine the final seating arrangement: - The person sitting immediately to the left of E is A.
Thus, the correct answer is Option A.

A needle is used to sew, just as a microscope is used to magnify. The relationship here is based on the function or action associated with the object.
Thus, the correct answer is Option D.

Let's examine the three given positions of the dice: - In the first position, the numbers shown on the visible faces are 4, 1, and 3. - In the second position, the numbers shown on the visible faces are 6, 2, and 1. - In the third position, the numbers shown on the visible faces are 3, 1, and 2. From these positions, we can see that the face with the number 6 is adjacent to faces with the numbers 1, 2, and 5. Since 1, 2, and 5 are adjacent to 6, the opposite face to 6 must be the number 3.
Thus, the correct answer is Option D.

The relationship between Profit, Dividend, and Bonus can be described as follows:
- Profit is generally earned by a company and can be shared as dividend to shareholders.
- Bonus is typically related to profit-sharing for employees but may not always be linked to dividend distribution.
Thus, the Venn diagram that best represents the relationship would have overlapping areas for Profit and Dividend, with a separate but overlapping region for Bonus, as Bonus is linked to Profit but not necessarily to Dividend.

Step 1: Analyzing the pattern in the given diagram, we observe that letters are arranged in such a way that there is a sequence following a specific order.
Step 2: Each segment follows a letter sequence in alphabetical order. Let’s look at the four segments:
- The top-left segment has A and B. Moving from A to B, the sequence follows the alphabetical order.
- The top-right segment has C and E. Moving from C to E, the sequence continues with letters that are placed at regular intervals.
- Similarly, the bottom-left segment has H and ?.
Step 3: Following the pattern, the letter that should replace the question mark ``?" is U, as it maintains the sequence.
Thus, the correct answer is option (A) U.

Step 1: First, we substitute the given meanings into the expression:
- ``when" means ``x", so we replace ``when" with multiplication (x).
- ``will" means ``+", so we replace ``will" with addition (+).
- ``you" means ``÷", so we replace ``you" with division (÷).
- ``come" means ``-", so we replace ``come" with subtraction (-).
The expression becomes:
Step 2: Now, we perform the operations in the correct order (PEMDAS rule: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right)):
- First, multiply 8 and 12: .
- Next, divide 16 by 2: . - Now, add 96 and 8: .
- Finally, subtract 10: . Thus, the value of the expression is 94.
Thus, the correct answer is option (B) 94.

Step 1: Let's analyze the relationship between the numbers in the given set (9, 217, 8).
- The first number is 9.
- The second number, 217, can be formed as .
- The third number is 8. Thus, the relationship is that the second number is the cube of the first number minus the third number.
Step 2: Applying the same relationship to the Option:
- In option (A), , which matches the second number.
Thus, the correct answer is option (A) (4, 37, 3).

Step 1: Let's look at the pattern in the given sequence:
- ``fgg" is followed by ``gff," indicating the letters ``f" and ``g" alternate between the positions.
- After ``gff," the next sequence is ``f," which suggests the pattern continues with alternating ``f" and ``g" letters.
Step 2: If we complete the sequence with ``fggf" in the gaps, we maintain the alternating pattern between ``f" and ``g," creating the series:
This fits perfectly with the given pattern. Thus, the correct answer is option (A) fggf.

Step 1: Let's analyze the statements: - The first statement says ``All utensils are spoons." This means every utensil is a spoon, but it doesn’t necessarily mean that all spoons are utensils. - The second statement says ``All bowls are spoons." This means every bowl is a spoon, but it doesn’t necessarily mean that all spoons are bowls.
Step 2: Now let's evaluate the conclusions:
- Conclusion I: ``No utensil is a bowl." This is incorrect, because it’s possible for some utensils to be bowls, as both are types of spoons.
- Conclusion II: ``Some utensils are bowls." This is also possible, as both utensils and bowls are categorized under spoons.
- Conclusion III: ``No spoon is a utensil." This is false, as all utensils are spoons.
Thus, conclusion I or II can follow, but conclusion III does not follow.
Thus, the correct answer is option (C) Either conclusion I or II follows.

Step 1: The task is to arrange the words in lexicographical (alphabetical) order, and the pattern is that each next term is at the gap of the sum of gaps of the first two continuous terms.
Step 2: Let's first sort the words in dictionary order:
- ``Flunchers" comes before ``Flunching" because ``e" comes before ``i".
- ``Flunching" comes before ``Fluntlock" as ``c" comes before ``t".
- ``Fluntlock" comes before ``Fluntlocks" as ``s" comes after ``k".
- ``Flunpites" comes last due to the length and alphabetical order.
Thus, the correct order is 5, 1, 3, 2, 4, which corresponds to option (C).
Thus, the correct answer is option (C) 5, 1, 3, 2, 4.

Step 1: We need to identify the word pair where the relationship is different from the others.
- ``Error" and ``Accurate" are antonyms, as ``Error" means something incorrect and ``Accurate" means correct.
- ``Careless" and ``Casual" are related words but they do not form an antonymic relationship. ``Careless" refers to lack of attention, while ``Casual" refers to something relaxed or informal, not necessarily opposite.
- ``Strength" and ``Lethargy" are antonyms, as ``Strength" refers to power and ``Lethargy" refers to weakness or lack of energy.
- ``Gloomy" and ``Cheerful" are antonyms, as ``Gloomy" refers to being sad and ``Cheerful" refers to being happy.
Step 2: The odd pair is (B) ``Careless : Casual" because it does not represent an antonymic relationship like the others.
Thus, the correct answer is option (B) Careless : Casual.

The series follows a logical pattern in terms of the shapes and their movement. The first figure has a square and triangle in specific positions.
The next figures follow a particular shift in these shapes (like rotation or transformation), and the last shape in the sequence completes this logical movement.
Upon analyzing the pattern:
- The shapes rotate, change position, or follow a consistent shifting logic.
- The missing figure in the series fits this pattern, where the square is still present with a triangle and circle placed correctly according to the transformations seen in the earlier figures.
Thus, the figure that correctly replaces the question mark is option (A).

Observing the pattern in the numbers:
- The numbers in the star seem to follow a multiplication pattern.
- Checking the diagonal pairs:
- - Thus, the missing number should satisfy: Solving for :
Thus, the missing number is 40.

Step 1: The task is to find which of the Option cannot be formed using the letters of the given word ``CHEMOTHERAPY."
Step 2: Checking each word:
- ``HECTARE" can be formed using the letters of ``CHEMOTHERAPY."
- ``MOTHER" can be formed using the letters of ``CHEMOTHERAPY."
- ``THEATER" can be formed using the letters of ``CHEMOTHERAPY."
- ``FATHER" cannot be formed because the letter ``F" is not present in ``CHEMOTHERAPY."
Thus, the word that cannot be formed is ``FATHER." Thus, the correct answer is option (D) FATHER.

Step 1: Let's carefully count the triangles in the given figure:
- There are several smaller triangles within the larger triangle.
- Triangles are formed by the lines intersecting inside the large triangle, and each of these intersections forms smaller triangular regions.
Step 2: After counting all the individual triangles, including those formed by intersections, the total number of triangles in the figure is 13.
Thus, the correct answer is option (B) 13.

Step 1: Let's analyze the given number pairs:
- In Option (A), (B), and (D), the digits of both numbers are simply reversed (e.g., 123 and 321, 456 and 654, 678 and 876).
- However, in option (C), the digits of 789 and 978 are not simply reversed, as 789 → 978 involves a change in the order of digits.
Thus, the odd pair is 789 - 978, as the digits are rearranged in a way that does not follow the simple reverse pattern.
Thus, the correct answer is option (C) 789 - 978.

Step 1: Daya is the son of Chandra, and Anil is Daya's brother. This makes Anil also the son of Chandra.
Step 2: Bimal is Chandra's father, meaning Bimal is the grandfather of both Daya and Anil. Thus, Anil is the grandson of Bimal.
Thus, the correct answer is option (B) Grandson.

Step 1: Let’s analyze the given sequence: 2, 12, 36, 80, 150, ?.
Step 2: Calculate the differences between consecutive terms: - - - - The differences between consecutive terms are 10, 24, 44, and 70.
Step 3: Now, let's look at the second differences: - - - The second differences are 14, 20, and 26, which increase by 6.
Step 4: If we continue this pattern, the next second difference should be .
Step 5: Now, let's find the next first difference:-
Step 6: Finally, add this difference to the last term in the sequence:- Thus, the missing number is 252.
Thus, the correct answer is option (C) 252.

Step 1: Let’s break down the pattern in the series:
- The first term is ``X24C," the second term is ``V22E," and the third term is ``T20G."
Step 2: Analyzing each part:
- The first letter of each term is moving backwards in the alphabet by 3 places:
- X → V → T → R. - The number is decreasing by 2 in each step:
- 24 → 22 → 20 → 18. - The last letter is also moving forward by 2 places in the alphabet:
- C → E → G → I. Thus, the next term in the sequence is ``R18I."
Thus, the correct answer is option (C) R18I.

Step 1: Analyzing the given code, we notice that the letters are being replaced by their positions in the alphabet. - S = 19, I = 9, S = 19, T = 20, E = 5, R = 18 for SISTER (535301). - U = 21, N = 14, C = 3, L = 12, E = 5 for UNCLE (84670). - B = 2, O = 15, Y = 25 for BOY (129).
Step 2: Now, applying the same pattern to the word ``RUSTIC": - R = 18 - U = 21 - S = 19 - T = 20 - I = 9 - C = 3 Thus, RUSTIC is coded as 185336.
Thus, the correct answer is option (B).

Step 1: The paper is folded and cut along certain lines to create symmetrical patterns upon unfolding.
Step 2: Upon carefully analyzing the cuts and folds, the pattern that will appear after the paper is unfolded is the one that has triangles and diamonds arranged symmetrically.
Step 3: After evaluating all the Option, the correct unfolded shape corresponds to option (D).
Thus, the correct answer is option (D).

Step 1: Let’s first break down the pattern in the transformation from MASTER to OCUVGT.
- ``M" becomes ``O" (shift by +2)
- ``A" becomes ``C" (shift by +2)
- ``S" becomes ``U" (shift by +2)
- ``T" becomes ``V" (shift by +2)
- ``E" becomes ``G" (shift by +2)
- ``R" becomes ``T" (shift by +2)
So, the transformation follows a consistent pattern of shifting each letter by +2 positions in the alphabet.
Step 2: Applying the same shift to the word ``LABOUR":
- ``L" becomes ``N" (shift by +2)
- ``A" becomes ``C" (shift by +2)
- ``B" becomes ``D" (shift by +2)
- ``O" becomes ``Q" (shift by +2)
- ``U" becomes ``W" (shift by +2)
- ``R" becomes ``T" (shift by +2)
Thus, LABOUR transforms into ``NCDQWT", which corresponds to option (A).