Classification MCQ - 1 - Railways MCQ

Explanation:

• Silk, Wool, and Cotton are natural fibers obtained from animals or plants.
• Honey is a natural product derived from bees.
• Nylon is a synthetic fiber, differentiating it from the other four natural materials.

Therefore, Nylon is the odd one out.

Grouping Analysis:

- 52, 92, 78, 46: These numbers are all even numbers.
- 39: This number is the only odd number in the list.

Therefore, 39 does not belong to the group of even numbers.

Months of the Year

- May, July, December, January: These months have 31 days.
- June: This month has 30 days.

Chin does not belong to the group.
All others have two vowels each

To determine which one does not belong to the group, let's consider the characteristics of each animal:

1. Bullock
2. Giraffe
3. Ass
4. Camel
5. Donkey

Common Characteristics:

• Bullock, Ass, Camel, and Donkey are all domesticated animals commonly used for carrying loads or working in farms.
• Giraffe is a wild animal and not typically used for such purposes.

Conclusion:

The Giraffe does not belong to the group because it is not a domesticated animal used for labor or transportation like the others.

Correct answer: 2. Giraffe

Avoid : keep away from or stop oneself from doing

Obstruct : prevent or hinder

Block : an obstacle to the normal progress

Hamper : to prevent someone doing something easily

Impede : delay or prevent  by obstructing them

Horse alone herbivores

Explanation :Remaining are contain only consonants

To determine the odd one out, let's look at the pairs and see if there is a common pattern among them.

1. **YB**: 
   - Y is the 25th letter of the alphabet.
   - B is the 2nd letter of the alphabet.
   - The difference between their positions is (25 - 2 = 23).

2. **WZ**:
   - W is the 23rd letter of the alphabet.
   - Z is the 26th letter of the alphabet.
   - The difference between their positions is (26 - 23 = 3).

3. **AD**:
   - A is the 1st letter of the alphabet.
   - D is the 4th letter of the alphabet.
   - The difference between their positions is (4 - 1 = 3).

4. **IK**:
   - I is the 9th letter of the alphabet.
   - K is the 11th letter of the alphabet.
   - The difference between their positions is (11 - 9 = 2).

5. **MP**:
   - M is the 13th letter of the alphabet.
   - P is the 16th letter of the alphabet.
   - The difference between their positions is (16 - 13 = 3).

Most pairs have a common difference of odd number  between their positions in the alphabet. The pair **IK** has a difference of 2 (even), making it the odd one out.

So, the answer is:

4. **IK**

except 214 all others are odd number