
Understand the place value system.
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Exponents and powers of 10
Multiply by powers of ten
Divide by powers of ten
Multiply and divide by powers of ten
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Exponents and powers of 10
Multiply by powers of ten
Divide by powers of ten
Multiply and divide by powers of ten
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Base-ten numerals
Number names
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Base-ten numerals
Number names
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Perform operations with multi-digit whole numbers and with decimals to hundredths.
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Multiply by 2-digit numbers
Multiply by 3-digit numbers
Multiply three or more numbers
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Multiply by 2-digit numbers
Multiply by 3-digit numbers
Multiply three or more numbers
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2-digit and 3-digit dividends
4-digit dividends
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2-digit and 3-digit dividends
4-digit dividends
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Add and subtract
Multiply decimals and whole numbers
Multiply two decimals
Divide
Mixed operations
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Add and subtract
Multiply decimals and whole numbers
Multiply two decimals
Divide
Mixed operations
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Use equivalent fractions as a strategy to add and subtract fractions.
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Add fractions
Subtract fractions
Add and subtract mixed numbers
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Add fractions
Subtract fractions
Add and subtract mixed numbers
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Like denominators
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Like denominators
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Apply and extend previous understandings of multiplication and division to multiply and divide fractions.
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Multiply fractions by whole numbers
Multiply two fractions
Multiply mixed numbers
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Multiply fractions by whole numbers
Multiply two fractions
Multiply mixed numbers
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Multiply fractions with models
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Multiply fractions with models
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Geometric measurement: understand concepts of volume and relate volume to multiplication and to addition.
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This document includes IXL skill alignments to the Alabama Critical Standards. IXL provides skill alignments as a service to teachers, students, and parents. The skill alignments are not affiliated with, sponsored by, or endorsed by Alabama State Department of Education. IXL and IXL Learning are registered trademarks of IXL Learning, Inc. All other trademarks and registered trademarks and copyrights are the property of their respective owners.