GRADE 8 MATH · CHAPTER 2
Operations & problem solving
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Number & operations
Multiply in scientific notation
Multiply powers-of-ten notation and normalize the result.
AN EXAMPLE FROM THIS CHAPTER
Write (2 × 102) × (3 × 103) in scientific notation.
Show answer & explanation
6 × 105
Multiply coefficients and add exponents, then make the leading coefficient at least 1 and less than 10: 6 × 105.
Curriculum & source notes
These are original Little Play study books organized around U.S. school topics. The official curriculum references below guide topic scope and progression. Coverage is selected, not a complete curriculum or a verified match to every state standard. They are not copies of a publisher’s textbook. Check your school’s syllabus and book edition.
High-school courses can be taken in different years. Choose the topic that matches the student’s current course.
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