Search results 71 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 Divide two integers (vocabulary) by Dr. Osama M. Khaled — published May 05, 2026 — last modified May 07, 2026 07:36 PM — filed under: Year 8 Learn the mathematical definitions describing the division of two integers Located in Mathematics / … / Integers / Dividing Integers Estimate answers to percent problems involving 1% and 10% by Dr. Osama M. Khaled — published Mar 22, 2025 — last modified May 12, 2025 06:13 AM — filed under: Year 6, Year 7, Year 8 There is an easy way to find 1% of a number that does not require any calculations Located in Mathematics / … / Percent / Estimation with Percent 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 Estimate Answers to percent problems involving 200% by Dr. Osama M. Khaled — published May 12, 2025 — last modified May 12, 2025 06:40 AM — filed under: Year 7, Year 8, Year 9 Since 100% of a number is the number itself, it follows that 200% of a number would be twice the number. Located in Mathematics / … / Percent / Estimation with Percent Estimate the value of an expression by Dr. Osama M. Khaled — published May 08, 2026 — last modified May 09, 2026 04:26 AM — filed under: Year 8 When an exact answer is not necessary and a quick approximation will do,we can use estimation. Located in Mathematics / … / Integers / Order of Operations and Estimation Evaluate exponential expressions that have negative bases by Dr. Osama M. Khaled — published May 04, 2026 — last modified May 05, 2026 08:06 AM — filed under: Year 8 We evaluate exponential expressions with bases that are negative numbers. Located in Mathematics / … / Integers / Multiplying Integers Evaluate expressions containing absolute values by Dr. Osama M. Khaled — published May 08, 2026 — last modified May 09, 2026 04:26 AM — filed under: Year 8 We use the order of operations rule to evaluate more complicated expressions that contain absolute values. Located in Mathematics / … / Integers / Order of Operations and Estimation Evaluate expressions containing grouping symbols by Dr. Osama M. Khaled — published May 07, 2026 — last modified May 09, 2026 04:26 AM — filed under: Year 8 When evaluating expressions,we must perform all calculations within parentheses and other grouping symbols first. Located in Mathematics / … / Integers / Order of Operations and Estimation Exercise 1: Vocabulary by Dr. Osama M. Khaled — published Dec 11, 2023 — last modified Jul 12, 2024 10:18 PM — filed under: Year 8 Located in Mathematics / Algebra / Equations to Solve Application Problems Find the area of a circle by Dr. Osama M. Khaled — published May 17, 2026 — last modified May 17, 2026 07:57 PM — filed under: Year 8 The area of a circle represents the total two-dimensional space enclosed within its curved boundary Located in Mathematics / Geometry / Circles < Previous 10 items 1 2 3 4 5 6 7 8 Next 10 items > Subscribe to an always-updated RSS feed.
