**Directions (1-5): Read the given series of numbers and alphabets carefully and answer the questions based on it.**

**W U 5 F 6 J K 9 A 3 C E 7 8 Q O 1 2 Z 4 P D A**

**Q1. In the given series, how many vowels are to the right of 8?**

(a) One

(b) Two

(c) Three

(d) Four

(e) None of these

**Q2. How many odd numbers are immediately preceded and immediately succeeded by an alphabet in the given series?**

(a) One

(b) Two

(c) Three

(d) Four

(e) None of these

**Q3. What is the difference between the highest and the lowest number in the given series?**

(a) 5

(b) 6

(c) 7

(d) 8

(e) None of these

**Q4. Which element is 10th to the right of 7th element from the left end of the given series?**

(a) O

(b) 1

(c) Q

(d) 2

(e) None of these

**Q5. What is the sum of 5th number from the right end and 4th number from the left end?**

(a) 15

(b) 10

(c) 14

(d) 17

(e) None of these

**Solutions**

**Solutions (1-5):**

**S1. Ans. (b)**

**Sol.** Given series: W U 5 F 6 J K 9 A 3 C E 7 8 Q O 1 2 Z 4 P D A

Hence, there are two vowels (O, A) are to the right of 8.

**S3. Ans. (d)**

**Sol.** Given series: W U 5 F 6 J K 9 A 3 C E 7 8 Q O 1 2 Z 4 P D A

Highest number = 9, Lowest number = 1

So, required difference = 9 – 1 = 8

**S4. Ans. (b)**

**Sol.** Given series – W U 5 F 6 J K 9 A 3 C E 7 8 Q O 1 2 Z 4 P D A

7th element from the left end = K. So, 10th to the right of K = 1

Hence, 1 is the correct answer.

**S5. Ans. (b)**

**Sol.** Given series – W U 5 F 6 J K 9 A 3 C E 7 8 Q O 1 2 Z 4 P D A

5th number from the right end = 7, 4th number from the left end = 3

So, required sum = 7 + 3 = 10

. . . .