Search results 3006 items matching your search terms. Filter the results Item type Select All/None Collection File Folder Image Link Movie Page Question Quiz New items since Yesterday Last week Last month Ever Sort by relevance date (newest first) alphabetically Use front-end rounding to estimate the sum Located in Mathematics / … / Adding Whole Numbers / Estimate sums of whole numbers What is the correct definition of front-end rounding? Located in Mathematics / … / Adding Whole Numbers / Estimate sums of whole numbers Estimate sums of whole numbers Estimation is used to find an approximate answer to a problem Located in Mathematics / … / Whole Numbers / Adding Whole Numbers Add Located in Mathematics / … / Adding Whole Numbers / Use properties of addition to add whole numbers Add Located in Mathematics / … / Adding Whole Numbers / Use properties of addition to add whole numbers Is this correct? Located in Mathematics / … / Adding Whole Numbers / Use properties of addition to add whole numbers The sum of any whole number and 0 is that whole number. This is called Located in Mathematics / … / Adding Whole Numbers / Use properties of addition to add whole numbers Find the sum Located in Mathematics / … / Adding Whole Numbers / Use properties of addition to add whole numbers The way in which whole numbers are grouped does not change their sum. This is called Located in Mathematics / … / Adding Whole Numbers / Use properties of addition to add whole numbers Is this correct? Located in Mathematics / … / Adding Whole Numbers / Use properties of addition to add whole numbers < Previous 10 items 1 2 3 4 5 6 7 8 ... 301 Next 10 items > Subscribe to an always-updated RSS feed.