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Alternating Sign Sequences: Worksheet 6 - Intermediate-Advanced Practice Alternating Sign Sequences INTERMEDIATE ADVANCED

Ready to master Alternating Sign Sequences? This timed practice ⚡ worksheet (6/10) presents 20 intermediate-advanced-level challenges. Focus area: speed building. Learn to solve alternating sign sequences tricks, handle alternating sign sequences shortcut methods, and perfect alternating sign sequences bank exam questions with our step-by-step solutions.

📝 Worksheet 6 of 10 • 20 questions • ⏱️ Estimated time: 20 minutes • 🎯 Intermediate Advanced level

What you'll learn in this worksheet:
Your progress through Alternating Sign Sequences
Worksheet 6 of 10 (55% complete)

Question 1

What is the next term in this alternating sign sequence: 3, -5, 7, -9, 11, ?
Arithmetic sequence (add 2) with alternating signs
Sequence: 3, -5, 7, -9, 11
Next base term: 13 → -13

Question 2

What is the next term in this alternating sign sequence: 4, -8, 12, -16, 20, ?
Arithmetic sequence (add 4) with alternating signs
Sequence: 4, -8, 12, -16, 20
Next base term: 24 → -24

Question 3

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

Question 4

What is the next term in this alternating sign sequence: 3, -9, 27, -81, 243, ?
Geometric sequence (multiply by 3) with alternating signs
Sequence: 3, -9, 27, -81, 243
Next term: -729

Question 5

What is the next term in this alternating sign sequence: 1, -4, 9, -16, 25, ?
Square numbers with alternating signs
Sequence: 1, -4, 9, -16, 25
Next term: -36

Question 6

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

Question 7

What is the next term in this alternating sign sequence: 1, -4, 9, -16, 25, ?
Square numbers with alternating signs
Sequence: 1, -4, 9, -16, 25
Next term: -36

Question 8

What is the next term in this alternating sign sequence: 4, -9, 16, -25, 36, ?
Square numbers with alternating signs
Sequence: 4, -9, 16, -25, 36
Next term: -49

Question 9

What is the next term in this alternating sign sequence: 2, -5, 8, -11, 14, ?
Arithmetic sequence (add 3) with alternating signs
Sequence: 2, -5, 8, -11, 14
Next base term: 17 → -17

Question 10

What is the next term in this alternating sign sequence: 4, -6, 8, -10, 12, ?
Arithmetic sequence (add 2) with alternating signs
Sequence: 4, -6, 8, -10, 12
Next base term: 14 → -14

Question 11

What is the next term in this alternating sign sequence: 3, -6, 12, -24, 48, ?
Geometric sequence (multiply by 2) with alternating signs
Sequence: 3, -6, 12, -24, 48
Next term: -96

Question 12

What is the next term in this alternating sign sequence: 3, -6, 12, -24, 48, ?
Geometric sequence (multiply by 2) with alternating signs
Sequence: 3, -6, 12, -24, 48
Next term: -96

Question 13

What is the next term in this alternating sign sequence: 4, -6, 8, -10, 12, ?
Arithmetic sequence (add 2) with alternating signs
Sequence: 4, -6, 8, -10, 12
Next base term: 14 → -14

Question 14

What is the next term in this alternating sign sequence: 4, -8, 12, -16, 20, ?
Arithmetic sequence (add 4) with alternating signs
Sequence: 4, -8, 12, -16, 20
Next base term: 24 → -24

Question 15

What is the next term in this alternating sign sequence: 3, -9, 27, -81, 243, ?
Geometric sequence (multiply by 3) with alternating signs
Sequence: 3, -9, 27, -81, 243
Next term: -729

Question 16

What is the next term in this alternating sign sequence: 2, -6, 10, -14, 18, ?
Arithmetic sequence (add 4) with alternating signs
Sequence: 2, -6, 10, -14, 18
Next base term: 22 → -22

Question 17

What is the next term in this alternating sign sequence: 2, -4, 8, -16, 32, ?
Geometric sequence (multiply by 2) with alternating signs
Sequence: 2, -4, 8, -16, 32
Next term: -64

Question 18

What is the next term in this alternating sign sequence: 4, -9, 16, -25, 36, ?
Square numbers with alternating signs
Sequence: 4, -9, 16, -25, 36
Next term: -49

Question 19

What is the next term in this alternating sign sequence: 4, -6, 8, -10, 12, ?
Arithmetic sequence (add 2) with alternating signs
Sequence: 4, -6, 8, -10, 12
Next base term: 14 → -14

Question 20

What is the next term in this alternating sign sequence: 2, -4, 8, -16, 32, ?
Geometric sequence (multiply by 2) with alternating signs
Sequence: 2, -4, 8, -16, 32
Next term: -64
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