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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
LoveAnimals555

Time
3 mins

Type
Multiple Choice

Quiz #
372,799

Updated
Dec 03 21

# Qns
10

Difficulty
Average

Avg Score
8 / 10

Plays
385

Last 3 plays: cardsfan_027 (10/10), Guest 88 (9/10), klotzplate (10/10).

One at a Time - Single Page - Timed Game

Question 1 of 10

1. Complete the sequence: 7,28,49,70,91,112,_. Hint

135

133

137

143

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

100

NEXT>

Question 4 of 10

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

154

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

169

161

191

201

NEXT>

Question 7 of 10

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

300

350

200

202

NEXT>

Question 8 of 10

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

153

178

136

120

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

216

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Most Recent Scores

Oct 17 2024 : cardsfan_027: 10/10
Oct 07 2024 : Guest 88: 9/10
Oct 06 2024 : klotzplate: 10/10
Sep 25 2024 : jibberer: 10/10

Score Distribution

Quiz Answer Key and Fun Facts

1. Complete the sequence: 7,28,49,70,91,112,_.

Answer: 133

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,_.

Answer: 52

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,_.

Answer: 87

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,_.

Answer: 58

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,_.

Answer: 56

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,_.

Answer: 191

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.

Answer: 202

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.

Answer: 120

Here, the rule is 1� - 1, 2� - 2, 3� - 3, 4� - 4, 5� - 5, 6� - 6 and so on.

Therefore, the missing term is 5� - 5 = 120.

9. Find the missing term: 0,4,6,3,7,9,6,_,12.

Answer: 10

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.

Answer: 15

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.
Any errors found in FunTrivia content are routinely corrected through our feedback system.

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