There are different types of alphanumerical sequence puzzles based on the level of difficulty and also based on the combinations of numbers, alphabets and symbols. The pattern of each of these different kinds of alphanumeric sequence puzzle questions is unique. However, it is also the easiest way to score. The student will have to practice and learn the patterns and alphanumerical puzzle tricks to do so.

Easy Level of Alphanumeric Sequence Puzzle Questions

Question 1. In the following series, how many even digits are right before the even digits and succeeded by odd digits?

1 4 5 7 2 5 8 4 9 6 8 2 5 4 1 3 2 7 1

- 2
- 3
- 1
- None of the above

Answer: 1

Question 2. How many alphabets in the word DRAKES will not change if they are rearranged in alphabetical order?

- Three
- Two
- More than three
- One

Answer: 2

Question 3. When arranged in alphabetical order, which of the following words will come first?

- Random
- Robber
- Rocket
- Restrict

Answer. 1

Question 4. How many even numbers are followed immediately by an odd number and how many even numbers come before it in the following sequence?

6 7 6 8 5 8 6 3 6 8 9 3 2 5 7 3 4 4 4 5 7 7 4 4 6 3 3 5 2 3 5 7 1

- 3
- 5
- 4
- 2

Answer. 3

Question 5. Margeret is the 4th girl from the left and the 12th from the right end. How many should more girls be added so that the total number of girls is 28?

- 14
- 13
- 20
- 12

Answer. 2

Moderate Level of Alphanumeric Sequence Puzzle

Question 1. Consider the following sequence. What is the value of the question mark?

A – 144, ?, D – 100, f – 81, H – 64

- B – 121
- B – 122
- C – 122
- C – 128

Answer. 1

Question 2. Consider the following sequence. What is the value of the question mark?

4 A 13 B 10 C 17 ?

- 14
- 2
- 12
- 8

Answer.1

Question 3. Consider the following sequence. What is the value of the question mark?

A4Z D9V H16R ?

- L25N
- L35O
- L35N
- L25O

Answer. 1

Question 4. Which of the following options does not fit in the series?

- 91T
- 5FU
- 170R
- 15LS

Answer. 4

Question 5. If the numbers are multiplied by 3, what would the number one get after adding the first digits of the second largest number and the largest number?

- 3
- 4
- Zero
- 1

Answer. 2

Advanced Level of Alphanumeric Sequence Puzzle

Question 1. Read the following sets of numbers and answer all the questions mentioned below.

598 389 725 247 831

- What will be the number if the second digit of the biggest number is subtracted from the 2ns smallest number?

- 2
- 4
- 5
- 1
- 3

Answer. 5

- If in all the numbers in the series, the last and first digits are replaced with one another, what could be the possible highest number?

- 598
- 389
- 247
- 725
- 851

Answer.1

- If in all the numbers of the series, the third and the second digits are replaced with one another, what is the second-lowest number?

- 698
- 389
- 247
- 725
- 851

Answer. 2

- Which of the following numbers will be the lowest if from each number their last digit is subtracted by one and third and the last digits are replaced with one another?

- 598
- 389
- 247
- 725
- 851

Answer. 5

- From all the numbers in the series, which one will be the highest number if all the digits in the numbers are structured in an ascending manner?

- 598
- 389
- 247
- 725
- 851

Answer. 1

Question 2. Read the following series of symbols, alphabets and numbers carefully. Answer the questions given below.

9 F G 7 & O 3 H % I Q 1 O # Z U * Y X 12 E W % B 4 @ & 1

- In the given series, how many consonants are right before a vowel and right after a digit?

- Three
- None
- More than three
- Two
- One

Answer. 1

- Which of the given elements is the 11th element from the left and the 5th element from the right end?

- U
- 4
- Z
- #
- *

Answer. 3

- In the given series, how many vowels are there, which a right before a digit but not right after a consonant?

- 3
- 1
- More than 3
- None
- 2

Answer. 5

- If all the numbers are removed from the series, which is the 12th element from right?

- Q
- #
- Z
- U
- None of the above

Answer. 3

**Conclusion**

A student should be aware of several types of alphanumeric sequence puzzle questions to solve and score well in the aptitude exams. Most commonly, the alphanumeric sequence puzzle is of the easy level of difficulty. To successfully solve them, students remember that the most crucial factor in detecting the pattern of the alphanumeric sequence puzzle.