[Free Registration/Login may be required to access all resource tools.] Round given mixed numbers to the nearest whole number.

[Free Registration/Login may be required to access all resource tools.] Round and find compatible whole numbers in order to estimate products and quotients.

This site provides great practice on the concept of estimating and rounding whole numbers. Students can first learn about the topic by watching a step by step instruction video that also points out areas of concern. Finally, students can...

Practice rounding whole numbers to the nearest hundred or thousand. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.

[Free Registration/Login may be required to access all resource tools.] Round fractions and mixed numbers in order to estimate sums and differences.

[Free Registration/Login may be required to access all resource tools.] Approximate fractions and mixed numbers by using common benchmarks

[Free Registration/Login may be required to access all resource tools.] Round whole numbers in order to estimate sums and differences.

Solve word problems by rounding whole numbers. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.

[Free Registration/Login may be required to access all resource tools.] Round whole numbers in order to estimate sums and differences.

[Free Registration/Login may be required to access all resource tools.] Estimate sums and differences by rounding decimals to whole numbers.

This site explains how to round whole numbers to the nearest thousand. Gives practice and games to master this skill.

This site explains how to round whole numbers to the nearest hundred thousand. Gives practice and games to practice this skill which are fun and helpful on the subject.

This site explains how to round whole numbers to the nearest ten. The information on the site gives exercise problems and games to practice this skill in a fun and helpful way.

This site explains how to round whole numbers to the nearest ten thousand. Gives exercises and games to practice this skill.

This site explains how to estimate sums by rounding whole numbers. Games and exercises are provided to practice the skill.

This site explains how to estimate differences by rounding. Games and exercises are provided to practice the skill.

[Free Registration/Login may be required to access all resource tools.] Round given fractions to the nearest half.

[Free Registration/Login may be required to access all resource tools.] Order fractions from least to greatest and greatest to least using lowest common denominators.

This site explains how to round whole numbers. Gives problems and games to practice this skill.