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# Complete it! Trivia Quiz

### This is a quiz for TRIC challenge. Complete the sequence and choose the answer! Good luck. Have fun! You are requested to leave feedback. Thanks!

A multiple-choice quiz by LoveAnimals555. Estimated time: 3 mins.

Author
Time
3 mins
Type
Multiple Choice
Quiz #
372,799
Updated
Dec 03 21
# Qns
10
Difficulty
Average
Avg Score
8 / 10
Plays
370
Last 3 plays: PLLLover (5/10), Guest 208 (1/10), Guest 86 (6/10).
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Question 1 of 10
1. Complete the sequence: 7,28,49,70,91,112,_. Hint

#### NEXT>

Question 2 of 10
2. Complete the series: 7,12,19,28,39,_. Hint

#### NEXT>

Question 3 of 10
3. Complete the sequence: 3,7,15,27,43,63,_. Hint

#### NEXT>

Question 4 of 10
4. Complete the sequence: 17,19,22,27,34,45,_. Hint

#### NEXT>

Question 5 of 10
5. Complete the sequence: 1,2,6,15,31,_. Hint

#### NEXT>

Question 6 of 10
6. Complete the series: 5,11,23,47,95,_. Hint

#### NEXT>

Question 7 of 10
7. Find the missing term: 11,23,48,99,_,409. Hint

#### NEXT>

Question 8 of 10
8. Find the missing term: 0,6,24,60,_,210. Hint

#### NEXT>

Question 9 of 10
9. Find the missing term: 0,4,6,3,7,9,6,_,12. Hint

#### NEXT>

Question 10 of 10
10. Find the missing term: 1,1,3,9,6,36,10,100,_,225. Hint

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Most Recent Scores
Feb 19 2024 : PLLLover: 5/10
Feb 08 2024 : Guest 208: 1/10
Jan 22 2024 : Guest 86: 6/10
Jan 17 2024 : miranda101: 10/10
Jan 17 2024 : co214: 8/10
Jan 13 2024 : Guest 94: 0/10
Jan 04 2024 : thok: 8/10
Jan 04 2024 : DaMoopies: 7/10

Score Distribution

Quiz Answer Key and Fun Facts
1. Complete the sequence: 7,28,49,70,91,112,_.

Here, the difference between two consecutive terms is 21.

7 + 21 = 28
28 + 21 = 49
49 + 21 = 70
70 + 21 = 91
91 + 21 = 112

Therefore, the next number is 112 + 21 = 133.
2. Complete the series: 7,12,19,28,39,_.

Here, the given series follows the rule: +5, +7, +9, +11, +13....

Therefore, the next term after 39 is

39 + 13 = 52.
3. Complete the sequence: 3,7,15,27,43,63,_.

Here, the rule is +4, +8, +12, +16, +20, +24...

3 + 4 = 7
7 + 8 = 15
15 + 12 = 27
27 + 16 = 43
43 + 20 = 63

Therefore, the next number after 63 is

63 + 24 = 87.
4. Complete the sequence: 17,19,22,27,34,45,_.

Here the pattern is: addition of prime numbers in a sequence to the next number i.e. +2, +3, +5, +7, +11, +13...

Therefore, the next number after 45 is

45 + 13 = 58
5. Complete the sequence: 1,2,6,15,31,_.

Here, the logic is +1, +4, +9, +16, +25... i.e. square of 1, square of 2, square of 3, square of 4, square of 5 and so on.

1 + 1 = 2
2 + 4 = 6
6 + 9 = 15
15 + 16 = 31

Therefore, the next term after 31 is 31 + 25 = 56.
6. Complete the series: 5,11,23,47,95,_.

The rule is double the number and add one to it (i.e. 2*x + 1), where x is any number.

5*2 + 1 = 11
11*2 + 1 = 23
23*2 + 1 = 47
47*2 + 1 = 95

Therefore, the next number after 95 is 95*2 + 1 = 191.

Another, equivalent, logic is +6, +12, +24, +48, +96...
7. Find the missing term: 11,23,48,99,_,409.

Here, the logic is *2 (+1, +2, +3, +4, +5) and so on.

So the series is-
11*2 + 1 = 23
23*2 + 2 = 48
48*2 + 3 = 99
99*2 + 4 = 202
202*2 + 5 = 409

Therefore, the missing term is 202.
8. Find the missing term: 0,6,24,60,_,210.

Here, the rule is 1³ - 1, 2³ - 2, 3³ - 3, 4³ - 4, 5³ - 5, 6³ - 6 and so on.

Therefore, the missing term is 5³ - 5 = 120.
9. Find the missing term: 0,4,6,3,7,9,6,_,12.

The given sequence is interleaved from three series:
1. 0,3,6,...
2. 4,7,_,...
3. 6,9,12,...

The rule in each series is to add 3 to the next number.

Therefore, the missing term is 7 + 3 = 10.
10. Find the missing term: 1,1,3,9,6,36,10,100,_,225.

The given series is interleaved from two series:
1. 1,3,6,10,_,..
The logic in this series is +2, +3, +4, +5 and so on.

2. 1,9,36,100,..
The logic in this series is: squares of the corresponding numbers of the first series i.e. 1,3,6,10...

Therefore, the missing term is from the first series and it is 10 + 5 = 15.
Source: Author LoveAnimals555

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