GRADE 4 MATH · CHAPTER 2
Operations & problem solving
Study each lesson in order, or choose the idea you need today.
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Number & operations
Add and subtract larger numbers
Use place value to calculate multi-digit sums and differences.
Number & operations
Multiply using place value
Break a multi-digit factor into useful parts and combine partial products.
Number & operations
Divide and explain the remainder
Find a whole-number quotient and remainder and verify both.
Multiplication & division
Divide larger equal groups
Use place value and related facts to divide a larger total exactly.
AN EXAMPLE FROM THIS CHAPTER
What is 1,234 + 2,153?
Show answer & explanation
3387
1,234 + 2,153 = 3,387. Check: 3,387 − 2,153 = 1,234.
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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