Mangahigh
Mangahigh: Number: Addition and Subtraction of Decimals
Test your knowledge of addition and subtraction of decimals.
Mangahigh
Mangahigh: Number: Check Calculations
Test your knowledge with calculations including adding, subtracting, multiplication, and division.
Mangahigh
Mangahigh: Number: Division Algorithm
Use the division algorithm to solve division problems.
Mangahigh
Mangahigh: Number: Multiplication Algorithm
This site provides students practice with the concept of multiplication algorithms. Students can learn about the topic by completing an interactive tutorial. Students can then take a ten question timed test to practice the skill.
Mangahigh
Mangahigh: Number: Calculator Problems Decimals
Test your knowledge of adding, subtracting, multiplying, and dividing decimals.
Mangahigh
Mangahigh: Number: Calculator Problems
Determine equivalent expressions using different calculations to result in the same solution.
Mangahigh
Mangahigh: Number: Calculator Problems Measurement and Money
Test your knowledge of multiplication and division.
Mangahigh
Mangahigh: Algebra: Substitute Whole Numbers Into Expressions
Students learn about the concept of evaluating expressions by exploring a tutorial. They can then test their knowledge by taking a ten question assessment that increases in difficulty as they correctly answer questions.
Mangahigh
Mangahigh: Shape: Types of Triangle
Test your knowledge of triangles by identifying the different types.
Khan Academy
Khan Academy: Adding Decimals: Thousandths
In this exercise, students practice adding decimals in the thousandths place. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.
Khan Academy
Khan Academy: Dividing Decimals: Thousandths
In this exercise, students practice dividing decimals in the thousandths place. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.
CK-12 Foundation
Ck 12: Arithmetic: Decimal Subtraction
[Free Registration/Login may be required to access all resource tools.] Find the difference of decimals by subtracting vertically.
Math Is Fun
Math Is Fun: Subtracting Decimals
Demonstrates how to subtract decimal numbers with several decimal places. Includes a set of eight practice questions.
CK-12 Foundation
Ck 12: Elem Math: Multiply Two Digits by Two or More Digits (Grade 4)
[Free Registration/Login may be required to access all resource tools.] A practice quiz where students must multiply multi-digit numbers to find the product.
CK-12 Foundation
Ck 12: Arithmetic: Large Decimal Rounding to Decimal Representations
[Free Registration/Login may be required to access all resource tools.] Round very large numbers to a given place value.
CK-12 Foundation
Ck 12: Algebra: Problem Solving Plan, Mental Math
[Free Registration/Login may be required to access all resource tools.] Solve word problems using the mental math.
CK-12 Foundation
Ck 12: Arithmetic: Mental Math to Multiply by Decimal Powers of Ten
[Free Registration/Login may be required to access all resource tools.] Use mental math to multiply by decimal powers of ten.
CK-12 Foundation
Ck 12: Algebra: Numerical Expression Evaluation
[Free Registration/Login may be required to access all resource tools.] In this lesson students use the order of operations to verify that solutions to numerical equations are correct. Students examine guided notes, review guided...
CK-12 Foundation
Ck 12: Algebra: Numerical Expression Evaluation With Basic Operations
[Free Registration/Login may be required to access all resource tools.] In this lesson students evaluate variable expressions using addition, subtraction, multiplication and division. Students examine guided notes, review guided...
CK-12 Foundation
Ck 12: Algebra: Single Variable Multiplication Equations
[Free Registration/Login may be required to access all resource tools.] Solve single variable equations involving multiplication by applying inverse operations.
CK-12 Foundation
Ck 12: Algebra: Division to Solve Decimal Equations
[Free Registration/Login may be required to access all resource tools.] This site helps students to learn to identify and apply the inverse property of multiplication in decimal operations with expressions. Students master the concept by...
Khan Academy
Khan Academy: Multi Digit Division
Practice dividing multi-digit whole numbers. These problems use remainders. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.