Multiply by a ONE IN DISGUISE!

Slides:

Advertisements

Similar presentations

Equivalent Fractions Giant One Simplest Form.

Advertisements

1.2 Fractions 1. Write equivalent fractions.

Objectives The student will be able to: 1. find the prime factorization of a number. 2. find the greatest common factor (GCF) for a set of monomials.

+ 1 Whole Whole.

Simplifying Fractions using GCF. Factor A number that divides evenly into another number. A number that divides evenly into another number.

Multiplying With Fractions

Simplifying Fractions 3-5. Lesson 1 – Equivalent Fractions I can use multiples to write equivalent fractions. I can use factors to write equivalent fractions.

Ratio- compares one number to another.

Equivalent Forms of Rational Numbers

4.5 Equivalent Fractions. Equivalent Fractions Defined Fractions that name the same amount. Example:

1 Whole - LCD: Whole.

Chapter 3. Fractions Numerator (top number / part) Denominator (bottom number / whole) Whole Number (1, 2, 3) Fraction (1/2, 2/3, ¾) Mixed Number (1 ½,

Simplifying Fractions

Equivalent Fractions Mrs. Walker 4th Grade.

Simplifying Fractions

Fractions VI Simplifying Fractions

EQUIVALENT FRACTIONS Section 4.3 KEY TERMS Fraction –A number in the form of a which represents a b part of a whole Numerator –The top number of a fraction,

2-3 Equivalent Fractions and Lowest Terms A. Equivalent Fractions If two fractions represent the same quantity or value, they are equivalent: You can create.

Math Vocabulary Review You Can Do It!. What is a prime number?  A number that has only itself and one as its factors.  Which of the following numerals.

Warm Up Find the GCF of these sets 1) 10, 122) 14, 213) 24, 40 Answers: 1) 2 2) 7 3) 8.

EXAMPLE 1 Dividing a Fraction by a Fraction a = = 3 4 1, or b. – – = = 7 (– 2) 9 – 4 = 1 4 – 2, or.

Solving Proportions. 2 ways to solve proportions 1. Equivalent fractions (Old) Cross Products (New)

EQUIVALENT FRACTIONS. Math Vocabulary Equivalent fraction(s): Fractions that are EQUAL to each other, even though they look different.

Greatest Common Factor (GCF) Honors Math – Grade 7.

Multiplying Fractions. When we multiply a fraction by an integer we: multiply by the numerator and divide by the denominator For example, × = 54.

Fraction Notes Fraction Vocabulary Fraction - a number that stands for part of something. Denominator – the number on the bottom of a fraction; it tells.

Multiplying With Fractions Lesson 5-1. Just Follow These Easy Steps! n Multiply the numerators and write down the answer as your new numerator. n Multiply.

Copyright©amberpasillas2010. Factor - A whole number or variable expression that divides evenly into a given whole number or variable expression. List.

Opener Evaluate when x = 4.. Test Review Simplifying Exponent Rules.

Equivalent Fractions & “Fraction of” Fractions on a Number Line & Comparing Fractions Reducing Fractions Converting Mixed Numbers.

JEOPARDY Fractions Vocab 1 Simplify 2 Equiv 3 Compare 4 “G’ to “L” 5 “L” to “G”

Multiplying With Fractions

Multiplying With Fractions

Simplifying Fractions

Simplifying Fractions using GCF

Students will be able to simplify fractions and ratios (5-4).

Simplest Form of a Fraction

Equivalent Fractions And Simplest Form 6.NS.4.

8.1 Multiplying and Dividing Rational Expressions

7.1/7.2 – Rational Expressions: Simplifying, Multiplying, and Dividing

Mixed numbers and simplifying fractions

Prime Factorization: The prime factorization of a number is the product of all of the prime numbers that equals the number.

Multiplying With Fractions

Fractions Adding Unlike Denominators

Multiplying With Fractions

Simplifying Fractions using GCF

 = , or 1 Write the reciprocal of each number. a. b. 5

Fractions IV Equivalent Fractions

Writing, simplifying, and equivalent

Multiplying Fractions

Simplifying Fractions

Multiplying With Fractions

Equivalent Fractions.

Fractions Adding Unlike Denominators

Simplifying Fractions using GCF

©Mathematics Education Centre, Loughborough University

Which fraction is the same as ?

Multiplying Fractions

Simplifying Fractions using GCF

Multiply by a ONE IN DISGUISE!

Simplifying Fractions

Simplifying Fractions using GCF

Multiplying and Dividing Rational Expressions

Multiplying With Fractions

15- May 2019 LO: I can multiply two proper fractions

Equivalent Fractions.

L5-2 Notes: Simplifying Fractions

Presentation transcript:

Multiply by a ONE IN DISGUISE! Equivalent Fractions A ONE IN DISGUISE is: To make equivalent (equal) fractions: 1. 3. 5. 2. 4. 6. Any number divided by itself (or over itself) Examples: Multiply by a ONE IN DISGUISE!

Divide by a ONE IN DISGUISE! Reduce Fractions These mean the same thing: “Reduce” “Simplify” “Write in Lowest Terms” To reduce fractions: 7. 9. 11. 8. 10. 12. Divide by a ONE IN DISGUISE! This may take more than one step unless you can find the GCF!