Grade 8 · Math · Decimals · Scientific notation | QuizPrint

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Grade 8 Math: Decimals · Scientific notation QuizPrint.CA Ontario curriculum: Mathematics (2020) · Number B1.4 — use fractions, decimals, and percents interchangeably to solve problems NameDateScore 1. What is 2.1 × 10² written as a whole number? 2. Which expression is scientific notation for 990,000? 3. What is 1.1 × 10² written as a whole number? 4. Which expression is scientific notation for 600? 5. What is 6.6 × 10² written as a whole number? 6. Which expression is scientific notation for 1,900? 7. What is 4.9 × 10² written as a whole number? 8. Which expression is scientific notation for 41,000? 9. What is 8.4 × 10⁴ written as a whole number? 10. Which expression is scientific notation for 50,000? Sign in to manage students and save worksheet results. Fresh practice from quizprint.ca. Unofficial practice — not a ministry test or resource. Answer key Grade 8 Math: Decimals · Scientific notation Ontario curriculum: Mathematics (2020) · Number B1.4 — use fractions, decimals, and percents interchangeably to solve problems Question numbers match the worksheet. 1.D) 210Move the decimal point 2 places to the right. 2.A) 9.9 × 10⁵ 3.A) 110Move the decimal point 2 places to the right. 4.B) 6 × 10² 5.C) 660Move the decimal point 2 places to the right. 6.A) 1.9 × 10³ 7.C) 490Move the decimal point 2 places to the right. 8.D) 4.1 × 10⁴ 9.A) 84,000Move the decimal point 4 places to the right. 10.C) 5 × 10⁴ Keep this page if you are printing for a child. Fresh practice from quizprint.ca. Unofficial practice — not a ministry test or resource.

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