📝 Scientific Notation: Practice B (8.EE.A.4)

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Perform operations with numbers in scientific notation. Solve each problem.

1. Write in standard form: 4.7 × 10⁸

2. (9.3 × 10^-6)(3.4 × 10³) = ___

3. Write in standard form: 9.8 × 10⁰

4. (5.9 × 10^-1)(3.4 × 10¹) = ___

5. Write in standard form: 1.9 × 10⁴

6. (1.5 × 10⁷)(2.7 × 10⁵) = ___

7. Write in standard form: 9.7 × 10⁴

8. (5.3 × 10¹)(3.2 × 10³) = ___

9. Write in standard form: 2.8 × 10^-3

10. (4.5 × 10⁹)(4.3 × 10³) = ___

11. Write in standard form: 4.8 × 10⁵

12. (4.8 × 10^-4)(2 × 10⁵) = ___

Answer key: 1) 470,000,000 · 2) 3.162 × 10^-2 · 3) 10 · 4) 2.006 × 10^1 · 5) 19,000 · 6) 4.05 × 10^12 · 7) 97,000 · 8) 1.696 × 10^5 · 9) 0.0028 · 10) 1.935 × 10^13 · 11) 480,000 · 12) 9.6 × 10^1

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Worksheets › Grade 8 Math › Scientific Notation › Scientific Notation

Grade 8 (ages 13–14)Numbers & mathsFree printable PDF

About this grade 8 worksheet

Free Grade 8 math worksheet (Common Core 8.EE.A.4): scientific notation — a second set of twelve practice problems, with answer key. Skill: Perform operations with numbers in scientific notation. Level: Grade 8 — also suits Year 9 (UK).

For teachers: skills & standards

CCSS 8.EE.A.4: Perform operations with numbers in scientific notation
Works as a morning-work page, a centre/station activity, homework or an early-finisher task.

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What age is it for?

It is designed for Grade 8 (ages 13–14), but use it with any child who is ready.

What skills does it build?

Perform operations with numbers in scientific notation.

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More “Scientific Notation” printables (8.ee.a.4: perform operations with numbers in scientific notation)

Scientific Notation: Practice A (8.EE.A.4) · Scientific Notation: Mixed Practice & Reasoning (8.EE.A.4) · Scientific Notation: Show Your Thinking (8.EE.A.4) · Scientific Notation: Quick Check (8.EE.A.4)

All 5 scientific notation sheets → · Grade 8 Math: all 10 skills → · All Common Core grades

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