
NMMS MAT Odd One Out Numbers – Best Questions With Answers (2025)
NMMS MAT 7. Odd One Out Numbers
The NMMS MAT (Mental Ability Test) includes an important topic called Odd One Out – Numbers, where students must identify which number does not follow the pattern.
This guide provides high-scoring Odd One Out questions, shortcut tricks, and practice sets specially designed using low-competition keywords such as:
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⭐ What Are Odd One Out (Numbers) Questions?
These questions ask you to select the number that does NOT belong to a group based on:
- Number pattern
- Even/Odd property
- Squares or cubes
- Prime / Composite
- Multiples
- Arithmetic relationship
- Special number rules
⭐ Short Tricks to Solve Odd One Out Quickly
✔ Trick 1 — Check Even/Odd
When three numbers are even and one is odd, the odd number is the answer.
✔ Trick 2 — Check Prime vs Composite
If three are prime and one is composite → composite is the odd one out.
✔ Trick 3 — Check Multiples
If three numbers are multiples of a number, the remaining one is odd out.
✔ Trick 4 — Check Squares/Cubes
Numbers like 4, 9, 16, 25 are perfect squares.
✔ Trick 5 — Check Place Values or Sum of Digits
Sometimes the pattern is hidden in digit sum.
📝 Top 25 NMMS MAT Odd One Out (Numbers) Questions With Answers
1. 2, 4, 8, 16, 20
Answer: 20
(20 is not a power of 2)
2. 3, 5, 7, 9, 11
Answer: 9
(9 is composite; others are prime)
3. 12, 24, 36, 48, 50
Answer: 50
(50 is not a multiple of 12)
4. 25, 36, 49, 64, 50
Answer: 50
(50 is not a perfect square)
5. 13, 26, 39, 52, 80
Answer: 80
(the others are multiples of 13)
6. 1, 4, 9, 16, 18
Answer: 18
(18 is not a perfect square)
7. 11, 22, 33, 44, 55, 66
Answer: 11
(Only number not divisible by 11 × 2)
8. 6, 12, 24, 48, 54
Answer: 54
(54 is not a power of 2 × 3 pattern)
9. 2, 3, 6, 7, 14
Answer: 7
(2, 3, 6, 14 follow multiplication pattern)
10. 17, 19, 23, 25, 29
Answer: 25
(Only composite number)
⭐ Download Full NMMS Odd One Out Numbers PDF
- 50 or 100 Odd One Out questions
- Detailed answers
- Shortcut methods
- NMMS MAT mock test set
🎯 Why This Topic Is Important for NMMS MAT?
- 5–8 marks every year
- Very easy to score
- Needs only pattern recognition
- Improves reasoning speed
⭐ Conclusion
This post includes the best:
- NMMS MAT Odd One Out numbers questions
- Tricks and shortcuts
- High-volume SEO keywords
- Solved examples for 2025 exam
Leaderboard: NMMS MAT 7. Odd One Out Numbers
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