Search results 65 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 Evaluate expressions involving subtraction and addition by Dr. Osama M. Khaled — published Feb 24, 2026 — last modified Mar 07, 2026 07:27 AM — filed under: Year 7 Expressions can involve repeated subtraction or combinations of subtraction and addition. To evaluate them, we use the order of operations rule. Located in Mathematics / … / Integers / Subtracting Integers Solve application problems by adding integers by Dr. Osama M. Khaled — published Dec 26, 2025 — last modified Feb 18, 2026 03:30 PM — filed under: Year 7 There are many application problems that can be solved by adding integers. Here are few of them. Located in Mathematics / … / Integers / Adding Integers Identify opposites (additive inverse) when adding integers by Dr. Osama M. Khaled — published Dec 25, 2025 — last modified Dec 25, 2025 07:36 AM — filed under: Year 7 When 0 is added to an integer, the integer number remains the same Located in Mathematics / … / Integers / Adding Integers Perform several additions to evaluate expressions. by Dr. Osama M. Khaled — published Dec 21, 2025 — last modified Dec 23, 2025 10:41 AM — filed under: Year 7 To evaluate expressions that contain several additions, we make repeated use of the rules for adding two integers. Located in Mathematics / … / Integers / Adding Integers Add two integers that have different signs by Dr. Osama M. Khaled — published Dec 16, 2025 — last modified Dec 21, 2025 10:46 AM — filed under: Year 7 To add a positive integer and a negative integer, subtract the smaller absolute value from the larger Located in Mathematics / … / Integers / Adding Integers Add two integers that have the same sign by Dr. Osama M. Khaled — published Dec 15, 2025 — last modified Dec 15, 2025 10:48 AM — filed under: Year 7 Adding two positive integers result in a positive answer. Adding two negative numbers results into a negative answer. Located in Mathematics / … / Integers / Adding Integers Find the absolute value of an integer by Dr. Osama M. Khaled — published Dec 13, 2025 — last modified Dec 13, 2025 12:23 PM — filed under: Year 7 The absolute value of a number gives the distance between the number and 0 in the number line Located in Mathematics / … / Integers / An Introduction to the Integers Use inequality symbols to compare integers by Dr. Osama M. Khaled — published Dec 13, 2025 — last modified Dec 14, 2025 04:14 AM — filed under: Year 7 the symbol < means “is less than” and > that means “is greater than Located in Mathematics / … / Integers / An Introduction to the Integers Graph integers on a number line by Dr. Osama M. Khaled — published Dec 13, 2025 — last modified Dec 13, 2025 07:18 AM — filed under: Year 7 You can easily visualise positive and negative numbers on a number line Located in Mathematics / … / Integers / An Introduction to the Integers Define the set of integers by Dr. Osama M. Khaled — published Dec 12, 2025 — last modified Dec 12, 2025 11:12 AM — filed under: Year 7 The set of integers is the set of negative numbers, zero, and positive numbers Located in Mathematics / … / Integers / An Introduction to the Integers 1 2 3 4 5 6 7 Next 10 items > Subscribe to an always-updated RSS feed.
