Display Title
Elementary Definition--Multiplication and Division Concepts--Division Expression
Display Title
Division Expression
Topic
Multiplication and Division
Definition
A division expression is a mathematical phrase that involves division, such as 12 ÷ 3.
Description
Division expressions are used to represent the division of one number by another in a concise form. For example, the expression 15 ÷ 3 represents dividing 15 by 3, which equals 5. These expressions are fundamental in solving equations and understanding the relationships between numbers. In real-world applications, division expressions are used in financial calculations, engineering designs, and scientific experiments to determine ratios, rates, and proportions. Understanding how to interpret and solve division expressions is crucial for students to develop their mathematical skills and apply them in practical situations.
Teacher script: "If you see the expression 12 ÷ 3, it means you need to divide 12 into 3 equal parts. How many parts do you get? Let's solve it together."
For a complete collection of terms related to Multiplication and Division click on this link: Multiplication and Division Collection
Common Core Standards | CCSS.MATH.CONTENT.4.OA.B.4, CCSS.MATH.CONTENT.3.OA.C.7, CCSS.MATH.CONTENT.3.OA.B.5 |
---|---|
Grade Range | 2 - 4 |
Curriculum Nodes |
Arithmetic • Multiplication • Multiplication Expressions and Equations |
Copyright Year | 2021 |
Keywords | multiplication, division, equation |