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Logical Sequence - Beginner-Intermediate Level: action sequences BEGINNER-INTERMEDIATE

Quick intensive drill ★ session: 20 beginner-intermediate-level logical sequence questions. Worksheet 7 of 30 - Focus: action sequences. Practice action sequences, logical progression, sequence completion with instant feedback. Great for developing students needing building on fundamentals with moderate challenges practice.

📝 Worksheet 7 of 30 • 20 questions • ⏱️ Estimated time: 20 minutes • 🎯 Beginner-intermediate level

What you'll learn in this worksheet:
Your progress through Logical Sequence
Worksheet 7 of 30 (23% complete)

Question 1

What is the next term in this alternating sequence: 3, 3, 6, 9, 9, 27, 12, 81, ?
Two interleaved sequences:
- Sequence A: 3, 6, 9, 12, 15 (add 3 each time)
- Sequence B: 3, 9, 27, 81, 243 (multiply by 3 each time)
Next term is from Sequence B: 243
alternating, mixed

Question 2

What is the next term in the prime sequence: 5, 7, 11, 13, ?
Consecutive prime numbers: 5, 7, 11, 13, 17
primes, number-theory

Question 3

What is the next term in the sequence: 1, 2, 3, 5, 8, 13, ?
Each term is sum of previous two: 1, 2, 3, 5, 8, 13, 21
fibonacci, addition

Question 4

What is the next term in the sequence: 3, 4, 7, 11, 18, 29, ?
Each term is sum of previous two: 3, 4, 7, 11, 18, 29, 47
fibonacci, addition

Question 5

What is the next term in this alternating sign sequence: 2, -6, 18, -54, 162, ?
Geometric sequence (multiply by 3) with alternating signs
Sequence: 2, -6, 18, -54, 162
Next term: -486
alternating, signs, negative

Question 6

What is the next term in this alternating sign sequence: 9, -16, 25, -36, 49, ?
Square numbers with alternating signs
Sequence: 9, -16, 25, -36, 49
Next term: -64
alternating, signs, negative

Question 7

What is the next term in the prime sequence: 7, 11, 13, 17, ?
Consecutive prime numbers: 7, 11, 13, 17, 19
primes, number-theory

Question 8

What comes next in this pattern? Circle, Triangle, Square, Pentagon, ?
Increasing number of sides: Circle(0/infinite), Triangle(3), Square(4), Pentagon(5) → next has 6 sides

Answer: Hexagon
visual, pattern, shapes

Question 9

What is the next term in the sequence: 2, 5, 10, 11, 22, ?
Pattern: +3 → *2 → +1 → *2 repeating. Next: 44
mixed, pattern

Question 10

Find the missing term: 1, 4, 5, ?, 14
Fibonacci-style sequence (each term is sum of previous two):
Full sequence: 1, 4, 5, 9, 14
Missing term: 9
missing-term, completion

Question 11

Complete this number pyramid (each number is product of the two below it): 162 27 6 9 3 2 3 3 1 2 What is the top number?
Working from bottom up:
Level 2: 9, 3, 2
Level 3: 27, 6
Top: 162
pyramid, tree, hierarchical

Question 12

What is the next term in the sequence: 1, 4, 9, 16, 25, ?
Perfect squares starting from 1²: 1, 4, 9, 16, 25, 36
squares, powers

Question 13

What is the next term in the prime sequence: 2, 3, 5, 7, ?
Consecutive prime numbers: 2, 3, 5, 7, 11
primes, number-theory

Question 14

What is the next term in this alternating sequence: 3, 3, 6, 8, 9, 13, 12, 18, ?
Two interleaved sequences:
- Sequence A: 3, 6, 9, 12 (add 3 each time)
- Sequence B: 3, 8, 13, 18 (add 5 each time)
Next term is from Sequence B: 23
alternating, mixed

Question 15

What comes next in this pattern? A, C, E, G, ?
Every other letter: A(1), C(3), E(5), G(7) → next I(9)

Answer: I
visual, pattern, shapes

Question 16

What is the next term in this fraction sequence: 1/3, 1/4, 1/5, 1/6, ?
Reciprocals of arithmetic sequence (add 1)
Sequence: 1/3, 1/4, 1/5, 1/6
Next: 1/7
fractions, rational

Question 17

Complete this number pyramid (each number is product of the two below it): 16 2 8 1 2 4 1 1 2 2 What is the top number?
Working from bottom up:
Level 2: 1, 2, 4
Level 3: 2, 8
Top: 16
pyramid, tree, hierarchical

Question 18

What is the next term in the prime sequence: 3, 5, 7, 11, ?
Consecutive prime numbers: 3, 5, 7, 11, 13
primes, number-theory

Question 19

What is the next term in the sequence: 5, 8, 16, 17, 34, ?
Pattern: +3 → *2 → +1 → *2 repeating. Next: 68
mixed, pattern

Question 20

Complete this number pyramid (each number is product of the two below it): 1 1 1 1 1 1 1 1 1 1 What is the top number?
Working from bottom up:
Level 2: 1, 1, 1
Level 3: 1, 1
Top: 1
pyramid, tree, hierarchical
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