Unit 4 6 th Grade Math Multipying and Dividing Fractions Review.

Slides:

Advertisements

Similar presentations

Solving Equations = 4x – 5(6x – 10) -132 = 4x – 30x = -26x = -26x 7 = x.

Advertisements

Linear Inequalities in one variable Inequality with one variable to the first power. for example: 2x-3

Solving Equations with Brackets or Fractions. Single Bracket Solve 3(x + 4) = 24 3x + 12 = 24 3x + 12 – 12 = x = 12 x = 4 Multiply brackets out.

1.3 “Solving Linear Equations” Steps: 1.Isolate the variable. 2.To solve when there is a fraction next to a variable, multiply both sides by the reciprocal.

Unit 3 6 th Grade Math Integers, Opposites, Absolute Value, or + and Coordinate Graphing Review.

Welcome back…. Let’s warm up! 1) 4x + 5y = 12 2) 3x – 2y = 12 4x + 3y = 4 4x + 2y = 2.

Welcome back…. Let’s warm up! 1) 4x + 5y = 12 2) 3x – 2y = 12 4x + 3y = 4 4x + 2y = 2.

Solve the equation -3v = -21 Multiply or Divide? 1.

Unit 2 6 th Grade Math Exponents, Perfect Squares, Square Roots and Order of Operation Review.

Word Problems (Fractions and Decimals) Review

Multiplying Fractions 5 th Grade Mrs. Mitchell. Vocabulary Week 1 Numerator - the number above the line in a fraction (the number on top) that shows how.

Inequalities in One Variable.  Use the same process for solving an equation with TWO exceptions: ◦ 1) Always get the variable alone on the LEFT side.

Linear Equations with Fractions

Solving Inequalities. We solve inequalities, just like regular algebraic expressions with equal signs (=). Just pretend the inequality is an equal sign!!!

LINEAR INEQUALITIES. Solving inequalities is almost the same as solving equations. 3x + 5 > x > 15 x > After you solve the inequality,

Terra Nova Practice Lesson 10 Multiplying and Dividing Fractions.

Operations with Fractions. Parts of a Fractions  Numerator Denominator.

Bell Ringers (-256) x (-12) 870 ÷ (-6) 3. ( ) x 1.02

4.8 – Solving Equations with Fractions

 First, I’ll give you a problem. Write it down on your blank paper and don’t do anything to it yet. Here’s your problem. 2/3 x 4/9= ?

Dividing Mixed Numbers Lesson 26. **Everything must be a FRACTION before multiplying!!! CHANGE (to fraction form) REWRITE (problem with fractions) CROSS.

Equations, Properties and Inequalities Review Unit 6 6 th Grade Math.

Objective The student will be able to: solve equations using multiplication and division.

Operations with Mixed Numbers. Common Denominators To add or subtract mixed numbers, you must find COMMON DENOMINATORS.

Solving 1-Step Equations 2 An Equation is Like a Balance.

PRE-ALGEBRA. Lesson 2-6 Warm-Up PRE-ALGEBRA What is the “Division Property of Equality”? Rule: Division Property of Equality: If you divide both sides.

Name:________________________________________________________________________________Date:_____/_____/__________ x - (-3) = -1 x = ___ x + 2 = 1 x = ___.

Solving 2 step equations. Two step equations have addition or subtraction and multiply or divide 3x + 1 = 10 3x + 1 = 10 4y + 2 = 10 4y + 2 = 10 2b +

Dividing Fractions Part 1: Dividing a Whole Number by a Unit Fractions.

Solve –3j = Check your answer. –3j = 44.7 Notice j is being multiplied by –3. j = –14.9Simplify. Check –3j = 44.7 Check your solution in the original.

4-6 Solving Equations with Fractions What You’ll Learn ► To solve one – step equations ► To solve two – equations.

Solving equations with fractions and decimals. M + 3⅔ = -4⅝ Solve - 3⅔ M = ³¹/₂₄ M = -8 ⁷/₂₄ ⁷/₂₄.

1) Solve. -5t = 60 To get the variable by itself, which number needs to be moved? -5 To move the -5, you have to do the opposite operation. What operation.

3 3 x =5 When you see a Multiplication problem, you can use the DIVISION Property of Equality to solve it! Remember – a FRACTION means to divide! CHECK.

In this lesson you are going to learn how to divide fractions by multiplying by the reciprocal.

Solving One-Step Inequalities

Solving One-Step Inequalities

Solving Equations by Multiplying and Dividing Fractions Practice Problems By: Mrs. Sites.

Who Wants To Be A Millionaire?!?!

Solving Two- Step Equations

Fractions in Algebraic Equations

Solving Equations MATH-O

Solving One-Step Inequalities

Solving One-Step Inequalities

Using Determinants to solve systems of equations

Algebraic Inequalities

Solving Two- Step Equations

Solving One-Step Inequalities

Problem-Solving Steps Solve Problem-Solving Steps Solve

Dividing a Fraction by a Fraction

Multiply Fractions Name: _________________________________

In this tutorial you will be able to follow along step by step on how to solve basic operations involving fractions.

Solving 2-Step Variable Equations

Objective The student will be able to:

Fractions, Decimals & Percentages

1.7 – Equations with Decimals & Fractions

Two-step equations Today’s Lesson: What: Why:

Solving Multiplication Equations

Multiplying and Dividing Rational Expressions

Multiplying and Dividing Integers

IF YOU MULTIPLY or DIVIDE BY A NEGATIVE YOU MUST SWITCH THE SIGN!

Add Subtract Multiply Divide

Solve equations using multiplication and division.

Objective The student will be able to:

Solving 2-Step Variable Equations

Math-7 NOTES 1) 3x = 15 2) 4x = 16 Multiplication equations:

When Dividing is Also Multiplying

Add Subtract Multiply Divide

Division of Real Numbers

Dividing Fractions.

Presentation transcript:

Unit 4 6 th Grade Math Multipying and Dividing Fractions Review

Rules for review Use a white board (or piece of paper ) to work out the problems and display your answer Show work when required Circle your answer Each slide will have one question followed by the answer Let’s begin!!

Solve x

x =

x 3 2

x x 3 1 = 33 4 =

What equation does this represent

Solve

x Flip it!! Multiply 1 1 = 11 1 = 11

Solve

x Flip it!! Multiply 1 1 = 17 1 = 17

9

2