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Worksheets
Fourth Grade
Math
Which Numbers Are Prime?

Worksheet

Which Numbers Are Prime?

(3 ratings )

Let's talk about prime numbers! This math worksheet encompasses a variety of skills: prime numbers, multiplication, division, subtraction, and addition. Students will solve 12 math equations and decide whether the answer to each equation is a prime number or not.

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Grade
Fourth GradeFifth Grade
Subject
Math
Standards
4.OA.B.4
Standards
Mathematics
Standards
Mathematics

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Standards
Mathematics

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Standards
Mathematics
Standards
Mathematics and Numeracy

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Guided Lesson: Expressions and Equations

Guided Lessons are a sequence of interactive digital games, worksheets, and other activities that guide learners through different concepts and skills. They keep track of your progress and help you study smarter, step by step.
Guided Lessons are digital games and exercises that keep track of your progress and help you study smarter, step by step.
If you think about math as a language, expressions and equations are the sentences. This unit brings students into the world of “math language”, learning how to write complex expressions in different forms and convert numbers in one form to another (i.e.decimals to fractions). Last, students will apply the order of operations to interpret and solve simple algebraic equations.
If you think about math as a language, expressions and equations are the sentences.
This lesson includes printable activities:
Exercise: Converting Numerical Expressions to Different Forms
Exercise: Order of Operations and use of Parentheses
Game: Defeating the Mathemagician: Expressions, Equations, and Variables Story
Exercise: Understanding Expressions and Equations
Game: Solving Basic Algebraic Equations: Basketball Edition
Exercise: Solving Basic Algebraic Equations
Exercise: Convert Decimals to Fractions 2

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