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Geometric Series Beginner-Intermediate Worksheet: Focus on common variations practice Geometric Series BEGINNER INTERMEDIATE

Level up your Geometric Series skills! You're at Worksheet 4 of 10 (33% through this series). This step-up challenge worksheet features 20 beginner-intermediate-level problems with a focus on common variations practice. Topics covered: geometric series for competitive exams, how to solve geometric series, geometric series tricks.

📝 Worksheet 4 of 10 • 20 questions • ⏱️ Estimated time: 20 minutes • 🎯 Beginner Intermediate level

What you'll learn in this worksheet:
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Worksheet 4 of 10 (33% complete)

Question 1

Find the next term in the series: 3, 12, 48, 192, 768, ?
This is a geometric series with common ratio 4. Next term = 768 × 4 = 3072

Question 2

Find the next term in the series: 5, 20, 80, 320, ?
This is a geometric series with common ratio 4. Next term = 320 × 4 = 1280

Question 3

Find the next term in the series: 8, 12, 18, 27, ?
This is a geometric series with common ratio 1.5. Next term = 27 × 1.5 = 40.5

Question 4

Find the next term in the series: 7, 21, 63, 189, ?
This is a geometric series with common ratio 3. Next term = 189 × 3 = 567

Question 5

Find the next term in the series: 3, 12, 48, 192, 768, ?
This is a geometric series with common ratio 4. Next term = 768 × 4 = 3072

Question 6

Find the next term in the series: 7, 21, 63, 189, ?
This is a geometric series with common ratio 3. Next term = 189 × 3 = 567

Question 7

Find the next term in the series: 6, 24, 96, 384, ?
This is a geometric series with common ratio 4. Next term = 384 × 4 = 1536

Question 8

Find the next term in the series: 8, 16, 32, 64, 128, ?
This is a geometric series with common ratio 2. Next term = 128 × 2 = 256

Question 9

Find the next term in the series: 8, 32, 128, 512, 2048, ?
This is a geometric series with common ratio 4. Next term = 2048 × 4 = 8192

Question 10

Find the next term in the series: 2, 8, 32, 128, ?
This is a geometric series with common ratio 4. Next term = 128 × 4 = 512

Question 11

Find the next term in the series: 5, 10, 20, 40, 80, ?
This is a geometric series with common ratio 2. Next term = 80 × 2 = 160

Question 12

Find the next term in the series: 6, 24, 96, 384, ?
This is a geometric series with common ratio 4. Next term = 384 × 4 = 1536

Question 13

Find the next term in the series: 3, 4.5, 6.75, 10.12, 15.19, ?
This is a geometric series with common ratio 1.5. Next term = 15.19 × 1.5 = 22.79

Question 14

Find the next term in the series: 5, 6.25, 7.81, 9.77, ?
This is a geometric series with common ratio 1.25. Next term = 9.77 × 1.25 = 12.21

Question 15

Find the next term in the series: 3, 4.5, 6.75, 10.12, 15.19, ?
This is a geometric series with common ratio 1.5. Next term = 15.19 × 1.5 = 22.79

Question 16

Find the next term in the series: 5, 15, 45, 135, ?
This is a geometric series with common ratio 3. Next term = 135 × 3 = 405

Question 17

Find the next term in the series: 2, 4, 8, 16, ?
This is a geometric series with common ratio 2. Next term = 16 × 2 = 32

Question 18

Find the next term in the series: 4, 12, 36, 108, 324, ?
This is a geometric series with common ratio 3. Next term = 324 × 3 = 972

Question 19

Find the next term in the series: 5, 12.5, 31.25, 78.12, 195.31, ?
This is a geometric series with common ratio 2.5. Next term = 195.31 × 2.5 = 488.27

Question 20

Find the next term in the series: 6, 15, 37.5, 93.75, ?
This is a geometric series with common ratio 2.5. Next term = 93.75 × 2.5 = 234.38
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