dsssb-reasoning-number-series-quiz1

Number Series Quiz-1

Dear Readers,

Reasoning is an important subject in CTET,CLAT & Other UG Entrance Exams. In any of entrance exam, Number Series carries a good weightage of questions. With focused practice good marks can be fetched from this section. These questions are very important in achieving your success in all entrance exams.

DIRECTIONS- In each series, look for the degree and direction of change between the
numbers. In other words, do the numbers increase or decrease, and by how much?

Q1. Look at this series: 2, 1, (1/2), (1/4),... What number should come next?

•  (1/3)
•  (1/8)
•  (2/8) 
•  (1/16)

Solution
(1/8)

Q2. Look at this series: 7, 10, 8, 11, 9, 12... What number should come next?

• 7
• 10
• 12
• 13

Solution
10

Q3. Look at this series: 36, 34, 30, 28, 24, ... What number should come next?

• 20
•  22
•  23
• 26

Solution
22

Q4. Look at this series: 22, 21, 23, 22, 24, 23... What number should come next?

• 22
• 24
•  25
• 26

Solution
25

Q5. Look at this series: 53, 53, 40, 40, 27, 27... What number should come next?

• 12
• 14
•  27
•  53

Solution
 14

Q6. Look at this series: 21, 9, 21, 11, 21, 13, 21 ... What number should come next?

•  14
•  15
•  21
• 23

Solution
15

Q7. Look at this series: 58, 52, 46, 40, 34, ... What number should come next?

• 26
• 28
• 30
• 32

Solution
28

Q8. Look at this series: 3, 4, 7, 8, 11, 12, ... What number should come next?

• 7
• 10
• 14
• 15

Solution
15

Q9. Look at this series: 8, 22, 8, 28, 8, ... What number should come next?

• 9
• 29
• 32
• 34

Solution
34

Q10. Look at this series: 31, 29, 24, 22, 17, ... What number should come next?

• 15
• 14
• 13
• 12

Solution
15