Search results 64 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 An Introduction to the Integers by Dr. Osama M. Khaled — published Dec 12, 2025 — last modified Dec 14, 2025 04:54 AM — filed under: Year 7 Let's see how negative numbers can explain situations that cannot be explained by the positive integers Located in Mathematics / Basic Arithmetic / Integers Estimate answers to percent problems involving 50%, 25%, and 15% by Dr. Osama M. Khaled — published Mar 30, 2025 — last modified May 12, 2025 06:12 AM — filed under: Year 6, Year 7, Year 8 To find 50% of a number, divide the number 2 Located in Mathematics / … / Percent / Estimation with Percent Pressure in a liquid by Dr. Osama M. Khaled — published Jul 16, 2025 — last modified Jul 19, 2025 10:28 PM — filed under: Year 7, Year 8 Pressure in a liquid increases with depth below the surface Located in Physics / Liquids and Gases Calculate the amount of discount the sale price, and the discount rate by Dr. Osama M. Khaled — published Feb 21, 2025 — last modified May 12, 2025 06:19 AM — filed under: Year 6, Year 7, Year 8 Learn the vocabulary of discount sales to be a smart shopper Located in Mathematics / … / Percent / Applications of Percent < Previous 10 items 1 ... 4 5 6 7 Subscribe to an always-updated RSS feed.
