This math topic focuses on identifying geometric number sequences. Students are tasked with determining which mathematical expression represents the first three terms of a given sequence. Each problem presents a sequence and multiple choices in the format of exponential expressions. The skills practiced involve recognizing patterns in sequences and understanding the properties of geometric progressions.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.
Practice:
Number Sequences Identify - Geometric, First Terms
Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.
What sequence, starting with n = 1, are these the first 3 terms of?
7, 49, 343
Number Sequences Identify - Geometric, First Terms Worksheet
| Math worksheet on 'Number Sequences Identify - Geometric, First Terms (Level 2)'. Part of a broader unit on 'Patterns and Sums - Practice' Learn online: app.mobius.academy/math/units/patterns_and_sums_practice/ |
1
| What sequence, starting with p = 1, are these the first 3 terms of? |
| 4, 16, 64 |
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b
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2
| What sequence, starting with c = 1, are these the first 3 terms of? |
| 7, 49, 343 |
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b
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f
3
| What sequence, starting with y = 1, are these the first 3 terms of? |
| 3, 9, 27 |
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b
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4
| What sequence, starting with b = 1, are these the first 3 terms of? |
| 5, 25, 125 |
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b
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5
| What sequence, starting with b = 1, are these the first 3 terms of? |
| 2, 4, 8 |
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b
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6
| What sequence, starting with b = 1, are these the first 3 terms of? |
| 6, 36, 216 |
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b
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d
e
f
