Search results 24 items matching your search terms. Filter the results Item type Select All/None Collection File Folder Image Link Movie Page Question Quiz Quiz History New items since Yesterday Last week Last month Ever Sort by relevance date (newest first) alphabetically Inequality by Dr. Osama M. Khaled — published Aug 22, 2022 — last modified May 25, 2025 10:21 PM — filed under: Year 4, Year 5 Compare whole numbers using inequality symbols Located in Mathematics / … / Whole Numbers / An Introduction to the Whole Numbers Estimate sums of whole numbers by Dr. Osama M. Khaled — published Jun 03, 2025 — last modified Jun 09, 2025 10:17 PM — filed under: Year 3, Year 4, Year 5 Estimation is used to find an approximate answer to a problem Located in Mathematics / … / Whole Numbers / Adding Whole Numbers Multiply whole numbers that end with zeros by Dr. Osama M. Khaled — published May 09, 2026 — last modified May 10, 2026 09:22 PM — filed under: Year 4, Year 5 An interesting pattern develops when a whole number is multiplied by 10,100,1,000 and so on. Located in Mathematics / … / Whole Numbers / Multiplying Whole Numbers Multiply whole numbers by two- (or more) digit numbers by Dr. Osama M. Khaled — published May 09, 2026 — last modified May 10, 2026 09:23 PM — filed under: Year 6, Year 5 Located in Mathematics / … / Whole Numbers / Multiplying Whole Numbers Estimate products of whole numbers by Dr. Osama M. Khaled — published May 10, 2026 — last modified May 10, 2026 09:25 PM — filed under: Year 6, Year 5 Estimation is used to find an approximate answer to a problem Located in Mathematics / … / Whole Numbers / Multiplying Whole Numbers Solve application problems by multiplying whole numbers by Dr. Osama M. Khaled — published May 10, 2026 — last modified May 10, 2026 09:29 PM — filed under: Year 4, Year 6, Year 5 Application problems that involve repeated addition are often more easily solved using multiplication. Located in Mathematics / … / Whole Numbers / Multiplying Whole Numbers Whole numbers multiplications (vocabulary) by Dr. Osama M. Khaled — published May 10, 2026 — last modified May 10, 2026 09:30 PM — filed under: Year 4, Year 6, Year 5 Learn essential vocabulary when multiplying whole numbers. Located in Mathematics / … / Whole Numbers / Multiplying Whole Numbers Perform long division (no remainder) by Dr. Osama M. Khaled — published May 10, 2026 — last modified May 11, 2026 07:00 AM — filed under: Year 5, Year 6 Perform long division (no remainder) Located in Mathematics / … / Whole Numbers / Dividing Whole Numbers Perform long division (with a remainder) by Dr. Osama M. Khaled — published May 11, 2026 — last modified May 11, 2026 11:46 AM — filed under: Year 5 Sometimes, it is not possible to separate a group of objects into a whole number of equal-sized groups which will generate a remainder Located in Mathematics / … / Whole Numbers / Dividing Whole Numbers Divide whole numbers that end with zeros by Dr. Osama M. Khaled — published May 11, 2026 — last modified May 11, 2026 11:44 AM — filed under: Year 5 Divide whole numbers that end with zeros Located in Mathematics / … / Whole Numbers / Dividing Whole Numbers 1 2 3 Next 10 items > Subscribe to an always-updated RSS feed.