Customer Service Telegroup Quiz
Scientists say that putting your brain to work more regularly allows it to grow. Everyone wants to be smart and to have a high IQ. The following quiz tests on IQ and logic through answering the simple questions below.
Questions and Answers
- 1.
Look at this series:2,4,6,8,10,...What number should come next?
- A.
11
- B.
12
- C.
13
- D.
14
Correct Answer
B. 12Explanation
The given series is a sequence of even numbers starting from 2. Each number in the series is obtained by adding 2 to the previous number. Therefore, the next number in the series should be obtained by adding 2 to the last number in the series, which is 10. Hence, the next number in the series should be 12.Rate this question:
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- 2.
2.Look at this series:58,52,46,40,34,...What number should come next?
- A.
26
- B.
28
- C.
30
- D.
32
Correct Answer
B. 28Explanation
The series is decreasing by 6 each time. Starting with 58, the next number would be 52, then 46, and so on. Therefore, the number that should come next is 40 - 6 = 34.Rate this question:
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- 3.
Look at this series:40,40,47,47,54,...What number should come next?
- A.
40
- B.
44
- C.
54
- D.
61
Correct Answer
C. 54Explanation
The series alternates between two patterns. The first pattern is adding 7 to the previous number (40 + 7 = 47). The second pattern is repeating the previous number (47). Therefore, the next number should be the result of adding 7 to the previous number, which is 47 + 7 = 54.Rate this question:
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- 4.
Look at this series:544,509,474,439,...What number should come next?
- A.
404
- B.
414
- C.
420
- D.
445
Correct Answer
A. 404Explanation
The pattern in the series is that each number is decreasing by 35. Starting with 544, subtracting 35 gives 509. Continuing this pattern, subtracting 35 from 509 gives 474, and so on. Therefore, the next number in the series should be obtained by subtracting 35 from 439, resulting in 404.Rate this question:
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- 5.
Look at this series:201,202,204,207,...What number should come next?
- A.
205
- B.
208
- C.
210
- D.
211
Correct Answer
D. 211Explanation
The pattern in the series is that each number is increasing by 1, then 2, then 3, and so on. Starting with 201, the next number increases by 1, giving us 202. Then it increases by 2, giving us 204. Then it increases by 3, giving us 207. Following this pattern, the next number should increase by 4, giving us 211.Rate this question:
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- 6.
Look at this series:8,22,8,28,8,...What number should come next?
- A.
9
- B.
29
- C.
32
- D.
34
Correct Answer
D. 34Explanation
The pattern in the series is that the number 8 is alternated with other numbers. The first number after 8 is 22, which is obtained by adding 14 to 8. The second number after 8 is 28, which is obtained by adding 20 to 8. Therefore, the next number after 8 should be obtained by adding 26 to 8, resulting in 34.Rate this question:
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- 7.
Look at this series:80,10,70,15,60,...What number should come next?
- A.
20
- B.
25
- C.
30
- D.
50
Correct Answer
A. 20Explanation
The pattern in the series is that the first number decreases by 10 and the second number increases by 5. Therefore, the next number should be 20.Rate this question:
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- 8.
Look at this series:36,34,30,28,24,...What number should come next?
- A.
20
- B.
22
- C.
23
- D.
26
Correct Answer
B. 22Explanation
The series is decreasing by 2 each time. Starting with 36, each subsequent number is 2 less than the previous number. Therefore, the next number should be 22.Rate this question:
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- 9.
Look at this series:22,21,23,22,24,23,...What number should come next?
- A.
22
- B.
24
- C.
25
- D.
26
Correct Answer
C. 25Explanation
In this series, the pattern alternates between subtracting 1 and adding 2. The first number, 22, is followed by subtracting 1 to get 21. Then, 2 is added to get 23. This pattern continues, so the next number should be obtained by subtracting 1 from the previous number, which is 23. Therefore, the next number in the series is 22.Rate this question:
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- 10.
Look at this series:3,4,7,8,11,12,...What number should come next?
- A.
7
- B.
10
- C.
14
- D.
15
Correct Answer
D. 15Explanation
The pattern in the series is that every second number is obtained by adding 1 to the previous number, while the other numbers remain the same. So, starting from 3, we add 1 to get 4, then keep 7 the same, add 1 to get 8, keep 11 the same, and so on. Therefore, the next number should be obtained by adding 1 to 12, resulting in 13. However, since 13 is not an option, the closest number is 15.Rate this question:
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- 11.
Which word does NOT belong with the others?
- A.
Couch
- B.
Rug
- C.
Table
- D.
Chair
Correct Answer
B. RugExplanation
All the other words (couch, table, chair) are furniture items that are typically used for sitting or lounging, while a rug is a floor covering.Rate this question:
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- 12.
Which word does NOT belong with the others?
- A.
Tape
- B.
Twine
- C.
Cord
- D.
Yarn
Correct Answer
A. TapeExplanation
Tape is the only word that does not belong with the others because it is the only one that is not a type of string or thread. Twine, cord, and yarn are all materials that are used for tying, binding, or weaving, whereas tape is a type of adhesive material used for sticking things together.Rate this question:
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- 13.
Which word does NOT belong with the others?
- A.
Guitar
- B.
Flute
- C.
Violin
- D.
Cello
Correct Answer
B. FluteExplanation
The word "flute" does not belong with the others because it is the only woodwind instrument listed, while the others are all string instruments.Rate this question:
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- 14.
Which word does NOT belong with the others?
- A.
Tulip
- B.
Rose
- C.
Bud
- D.
Daisy
Correct Answer
C. BudExplanation
The word "bud" does not belong with the others because it is the only word that does not refer to a fully bloomed flower. Tulip, rose, and daisy are all types of flowers that have fully opened blooms, while a bud refers to the early stage of a flower before it has fully opened.Rate this question:
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- 15.
Which word does NOT belong with the others?
- A.
Tire
- B.
Steering wheel
- C.
Engine
- D.
Car
Correct Answer
D. CarExplanation
The word "car" does not belong with the others because it is the only word that represents the entire vehicle, while the other words represent specific parts or components of a car.Rate this question:
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- 16.
Which word does NOT belong with the others?
- A.
Parsley
- B.
Basil
- C.
Dill
- D.
Mayonnaise
Correct Answer
D. MayonnaiseExplanation
The first three words (parsley, basil, dill) are all herbs commonly used in cooking, while mayonnaise is a condiment. Mayonnaise does not belong with the others because it is not an herb.Rate this question:
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- 17.
Which word does NOT belong with the others?
- A.
Branch
- B.
Dirt
- C.
Leaf
- D.
Root
Correct Answer
B. DirtExplanation
The words branch, leaf, and root are all related to plants and trees, while dirt is not directly related to them. Dirt is a general term for soil or earth, whereas the other words specifically refer to different parts of a plant.Rate this question:
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- 18.
Which word does NOT belong with the others?
- A.
Unimportant
- B.
Trivial
- C.
Insignificant
- D.
Familiar
Correct Answer
D. FamiliarExplanation
The word "familiar" does not belong with the others because it is the only word that does not convey a sense of being insignificant or unimportant. "Unimportant," "trivial," and "insignificant" all suggest a lack of importance or significance, while "familiar" means something that is well-known or recognized.Rate this question:
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- 19.
Which word does NOT belong with the others?
- A.
Book
- B.
Index
- C.
Glossary
- D.
Chapter
Correct Answer
A. BookExplanation
The word "book" does not belong with the others because it is the general term that encompasses all the other words. The other words, index, glossary, and chapter, are specific parts or sections of a book.Rate this question:
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Quiz Review Timeline +
Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.
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Current Version
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Mar 20, 2023Quiz Edited by
ProProfs Editorial Team -
Sep 20, 2009Quiz Created by
Telegroup1
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