GRADE 8 MATH · CHAPTER 1
Numbers & place value
Study each lesson in order, or choose the idea you need today.
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AN EXAMPLE FROM THIS CHAPTER
What is the cube root of 8?
Show answer & explanation
2
2 × 2 × 2 = 8, so the cube root is 2.
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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