Kansas Mathematics Standards — Grade 3

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Recognize area as an attribute of plane figures and understand concepts of area measurement.


Multiply one-digit whole numbers by multiples of 10 in the range 1090 (e.g., 9 80, 5 60) using strategies based on place value and properties of operations.


Understand a fraction as a number on the number line; represent fractions on a number line diagram.


Explain equivalence of fractions in special cases, and compare fractions by reasoning about their size.