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Next Number 2 Trivia Quiz

My first quiz was a bit hard. This one may be easier, but this time you will not get multiple choices. As before, find the next number in the sequence. You may need a calculator. Do not put commas in the answers.

A multiple-choice quiz by mikkemus1. Estimated time: 12 mins.

Author
mikkemus1

Time
12 mins

Type
Multiple Choice

Quiz #
50,497

Updated
Dec 03 21

# Qns
25

Difficulty
Difficult

Avg Score
11 / 25

Plays
17386

One at a Time - Single Page - Timed Game

Question 1 of 25

1. 87-174-261-348-435-?

Answer: (One Number)

NEXT>

Question 2 of 25

2. 13-14-16-19-23-28-?

Answer: (One Number)

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Question 3 of 25

3. 1-8-22-43-71-106-?

Answer: (One Number)

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Question 4 of 25

4. 60-30-20-15-12-?

Answer: (One Number)

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Question 5 of 25

5. 2-4-12-48-240-1440-?

Answer: (One Number)

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Question 6 of 25

6. 4-(-12)-36-(-108)-?

Answer: (One Number)

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Question 7 of 25

7. 1-4-13-40-121-364-?

Answer: (One Number)

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Question 8 of 25

8. 1-1-2-2-3-4-4-8-5-16-6-?

Answer: (One Number)

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Question 9 of 25

9. 1-2-4-5-10-11-22-23-?

Answer: (One Number)

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Question 10 of 25

10. 17-19-23-29-31-37-?

Answer: (One Number)

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Question 11 of 25

11. 4-6-10-14-22-26-?

Answer: (One Number)

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Question 12 of 25

12. 9-13-12-16-15-19-18-?

Answer: (One Number)

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Question 13 of 25

13. 1-10-11-100-101-110-?

Answer: (One Number)

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Question 14 of 25

14. 1-2-3-5-8-13-21-?

Answer: (One Number)

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Question 15 of 25

15. 32-36-9-12-4-6-?

Answer: (One Number)

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Question 16 of 25

16. 27-9-18-6-12-4-?

Answer: (One Number)

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Question 17 of 25

17. 13-6-10-9-7-12-4-15-?

Answer: (One Number)

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Question 18 of 25

18. 25-32-37-47-58-71-79-?

Answer: (One Number)

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Question 19 of 25

19. 4-(-15)-61-(-243)-973-(-3891)-?

Answer: (One Number)

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Question 20 of 25

20. 2-4-16-112-448-7168-?

Answer: (One Number)

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Question 21 of 25

21. 6-18-9-10-30-15-16-48-24-25-?

Answer: (One Number)

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Question 22 of 25

22. 2-8-18-32-50-72-?

Answer: (One Number)

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Question 23 of 25

23. 0-7-26-63-124-215-?

Answer: (One Number)

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Question 24 of 25

24. 2-5-28-257-3126-?

Answer: (One Number)

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Question 25 of 25

25. 30030-15015-10010-6006-4290-2730-?

Answer: (One Number)

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Most Recent Scores

Oct 07 2024 : Guest 88: 16/25
Oct 06 2024 : klotzplate: 25/25

Score Distribution

Quiz Answer Key and Fun Facts

1. 87-174-261-348-435-?

Answer: 522

Add 87 to the previous number.

2. 13-14-16-19-23-28-?

Answer: 34

Add 1 to the first number, 2 to the second, 3 to the third and so on.

3. 1-8-22-43-71-106-?

Answer: 148

Add 7 to the first number, 14 to the second, 21 to the third and so on.

4. 60-30-20-15-12-?

Answer: 10

60:n. n=1,2,3...

5. 2-4-12-48-240-1440-?

Answer: 10080

n!*2. n=1,2,3....

6. 4-(-12)-36-(-108)-?

Answer: 324

Multiply previous number by (-3).

7. 1-4-13-40-121-364-?

Answer: 1093

Multiply previous number by 3 and add 1.

8. 1-1-2-2-3-4-4-8-5-16-6-?

Answer: 32

Every second number is added by 1. The other numbers are multiplied with 2.

9. 1-2-4-5-10-11-22-23-?

Answer: 46

Add 1, or multiply with 2 the previous number. Do this every second time.

10. 17-19-23-29-31-37-?

Answer: 41

Prime numbers starting with 17.

11. 4-6-10-14-22-26-?

Answer: 34

Prime numbers multiplied with 2

12. 9-13-12-16-15-19-18-?

Answer: 22

Either add 4 or subtract 1 from the previous number. Do this every second time.

13. 1-10-11-100-101-110-?

Answer: 111

Numbers in the 2-digit (binary) system.

14. 1-2-3-5-8-13-21-?

Answer: 34

Add the 2 previous numbers together to get the next one.

15. 32-36-9-12-4-6-?

Answer: 3

Add 4, divide by 4, add 3, divide by 3, add 2, divide by 2.

16. 27-9-18-6-12-4-?

Answer: 8

Either divide by 3 or multiply by 2. Do this every second time.
Another way, see it as 2 patterns; 27-18-12- and 9-6-4-. In the first one you subtract 9,6 and then 3 to get 9. The other you subtract 3,2 and then 1.

17. 13-6-10-9-7-12-4-15-?

Answer: 1

Every second number is subtracted by 3. The others are added with 3.

18. 25-32-37-47-58-71-79-?

Answer: 95

Add the sum of the digits of the previous number to previous number to get the next number. (79+7+9=95)

19. 4-(-15)-61-(-243)-973-(-3891)-?

Answer: 15565

Multiply previous number by (-4), then add 1.

20. 2-4-16-112-448-7168-?

Answer: 157696

Multiply the previous number by the sum of the digits in the previous number. (7168*(7+1+6+8)=157696)

21. 6-18-9-10-30-15-16-48-24-25-?

Answer: 75

You either multiply by 3, divide by 2 or add 1. This is done every third time.

22. 2-8-18-32-50-72-?

Answer: 98

2*n*n. n=1,2,3...

23. 0-7-26-63-124-215-?

Answer: 342

(n*n*n)-1. n=1,2,3....

24. 2-5-28-257-3126-?

Answer: 46657

1+1, 2*2+1, 3*3*3+1, 4*4*4*4+1, 5*5*5*5*5+1, 6*6*6*6*6*6+1=46657

25. 30030-15015-10010-6006-4290-2730-?

Answer: 2310

30030 divided by 1 and prime numbers 2,3,5,7,11,13

Source: Author mikkemus1

This quiz was reviewed by FunTrivia editor crisw before going online.
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