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One at a time problems

3-Digit Addition

Click on the image above to practice 3-digit addition.

 

Click on the image above to practice multiplication as equal groups.

Click on the image above to practice multiplication represented with arrays.

Click the image above to practice multiplication as repeated addition.

Click on the image above to practice multiplication on a number line. 

Click on the image above for mixed problems.

Fractions 1, 1/2, and 0

Fractions on a numberline

 

Equivalent fraction models

Equivalent fractions on a numberline

Comparing Fractions