200300400500100200300400500100200300400500100200300400500100 20000300400500100 Equivalent Decimals & Fractions Comparing Fractions & Decimals Adding Fractions.

Slides:



Advertisements
Similar presentations
Evaluating Algebraic Expressions 2-3 Adding and Subtracting Rational Numbers Warm Up Warm Up California Standards California Standards Lesson Presentation.
Advertisements

Warm Up Simplify Write each decimal as a fraction in simplest form –
Fractions. What is 1 of £32? 2 What is 1 of £32? 2 Answer: £16.
Fractions During this topic you will learn to:
Adding and Subtracting Fractions with Like Denominators.
Fractions, Decimals, & Percent Conversions
Adding and Subtracting Fractions and Mixed Numbers April Ferrell 2006.
Fractions, Percents & Decimals
Objective: You will learn how to convert a decimal to a percent and vice versa by applying your knowledge of how to name a decimal number.
Get ready to become an expert at adding fractions & mixed numbers!
Rational Numbers and Decimals. Warm Up Rational Numbers and Decimals.
2-3 Adding and Subtracting Rational Numbers Warm Up Problem of the Day
Writing Terminating Decimals as Fractions
Unit 5: Fractions, Decimals and Percents. Numerator Denominator The number of parts you are using The number of equal parts into which the whole is divided.
Chapter 7 Fractions.
Math Converting Mixed Numbers to Improper Fractions Multiplying Fractions & Mixed Numbers.
Fractions.
5-5 Multiplying Mixed Numbers Learn to multiply mixed numbers.
Try the practice questions first and check your answers with those given. Then, answer the “real” questions, #1-8. Show your work on the organizer you.
A crash course in fractions. Learning Targets I can draw models of fractions I can identify the fraction unit I can create equivalent fractions I can.
Subtracting Mixed Numbers
Rational Numbers & Equations
Mixed Numbers & Improper Fractions
By: Ruthie Covington. Directions First you find two fractions. If you have a mixed number, then you multiply the whole number by the denominator.
RATIOS AND PROPORTIONS
Adding and Subtracting Fraction Notes Ex: 1 / / 8 1.If the denominators are the same, add or subtract the numerators only Simplify if.
I will be able to add and subtract fractions. Adding and Subtracting Fractions Learning Target.
PSSA Eligible Content Part 1 In other words… What you need to know to be successful!
Page 184 #1-5 ANSWERS Student Progress Learning Chart Lesson Reflection for Chapter 4 Section 8.
Subtracting Fractions
Fun with Fractions 5 th Grade Mathematics Ms. Epsaro Click to continue!
Jeopardy Are you ready to play? Compare 2 Decimals Add Fractions Equivalent Fractions Add & Subtract Fractions Multiply Fractions.
Review of Fractions. Important Notes Leave all answers in “simplest form” No common factors in the numerator and denominator Use proper or improper fractions.
Chapter 5 Percents Topics Converting between fractions, decimals, and percents Solving Percent Problems.
Add (+), subtract (-), multiply (x) or divide mixed numbers.
5.3 Adding and Subtracting Mixed Numbers
What is a mixed number? A mixed number is made up of a whole number and a fraction (part of a whole). *Watch the video to learn more about adding mixed.
Warm Up Problem of the Day Lesson Presentation Lesson Quizzes.
Equivalent Fractions have the same value, even though they may look different. Why are they the same? Because when you multiply or divide both the top.
Copyright©amberpasillas2010. The first thing to remember is “ of ” means multiply in mathematics. of = x.
PSSA Eligible Content Part 1 In other words… What you need to know to be successful!
Course Multiplying Mixed Numbers 5-8 Multiplying Mixed Numbers Course 1 Warm Up Warm Up Lesson Presentation Lesson Presentation Problem of the Day.
4-8 Adding and Subtracting with Like Denominators Course 1 Warm Up Warm Up Lesson Presentation Lesson Presentation Problem of the Day Problem of the Day.
Add or Subtract! Unit Fractions Comparing Fractions Adding and Subtracting Fractions 200.
Adding Mixed Numbers Lesson 5-3:. Example #1: =
Common Core - Fractions Which fractions below are equivalent. How do you know?
Confidential1 Exploring Fractions Review. Confidential2 Warm up! 1.25 x x x
Fractions During this topic you will learn to:
Adding & Subtracting Fractions & Mixed Numbers
Percents Greater that 100% or Less than 1%
Chapter 2 Fractions.
8th Grade Math Chapter 7a Review
Daily Warm-Up 1/20/
Preview Warm Up California Standards Lesson Presentation.
Jeopardy Twins Final Jeopardy Solve It! Mix it up! $100 $100 $100 $100
Adding and Subtracting with Like Denominators 4-8
Fractions During this topic you will learn to:
Warm Up Divide. 3. Write each decimal as a fraction in simplest form.
Adding & Subtracting Fractions
Adding and Subtracting with Like Denominators 4-8
Fractions VI Adding Like Denominators
Adding Mixed Numbers TeacherTwins©2015.
4.NF.4 Apply and extend previous understandings of multiplication to multiply a fraction by a whole number. 5.NF.4 Apply and extend previous understandings.
Adding Subtracting more than 2 rational numbers (LCM method)
Using LCM to Add and Subtract Fractions
Multiplying Fractions and Mixed Numbers
4th Grade March - April.
Fractions VII Adding Like Denominators
Express the fraction to decimal.
2-3 Adding and Subtracting Rational Numbers Warm Up Problem of the Day
Presentation transcript:

Equivalent Decimals & Fractions Comparing Fractions & Decimals Adding Fractions with Denominators of 10 & 100 Multiplying Fractions by Whole Numbers +/- Mixed Numbers & Separating Fractions

Write 7/100 as a decimal, use a model to justify your answer.

What is 0.07

What is the fraction for 0.75? Write another equivalent fraction for this decimal.

What is 75/100 Equivalent: 3/4, 6/8, 150/200, etc.

DAILY DOUBLE Sally has 1/4 of a dollar. How much money does she have? Write another fraction to represent how much money she has.

DAILY DOUBLE She has 0.25 cents 25/100, etc.

Find three equivalent fractions for 2/5. Write the decimal that is another way to represent those fractions.

What are 4/10, 6/15, 40/100,etc. What is 0.4 or 0.40

What is 2/8 as a decimal? Write this fraction in its simplest fraction form.

What is /4 is its simplest form.

Compare the fractions: 3/5 6/8

3/5 < 6/8

Compare the decimals:

0.095 < 0.80

Danielle ran 5/9 of a mile and Sarah ran 8/12 of a mile. Who ran farther?

Who is Sarah

Tim received a 0.8 on his spelling test. Steve received a Who had the lower score? Justify your answer using a model.

Who is Steve (0.75)

Compare the fractions: Use 3 strategies to prove you are correct! 9/12 11/15

9/12 > 11/15 Butterfly: 9 x 15= x 12= 132 LCM: 12 x 5=60 15 x 4=60 45/60 > 44/60

6/ /100=

What is 90/100

4/ /100= Draw a model to show the addition problem:

What is 72/100

Judy ate 2/10 of a pizza, Sally ate 45/100 of the same pizza. What fraction of the pizza is leftover?

What is 35/100 left. 20/ /100= 100/ /100= 35/100

The teacher read 3/10 of the chapter book last month & 20/100 this month. How much of the book have they read? (Write your answer in simplest form)

What is 50/100 or half (1/2) of the book.

Write an addition problem that uses a denominator of 10 & one of 100. Make sure it is addition problem that can be simplified.

Questions & Answers vary!

DAILY DOUBLE 8 x 7/8=

DAILY DOUBLE What is: 56/8= 7

Solve & Convert to a mixed number: 9 x 9/12=

What is: 81/12= 6 9/12

Solve & Convert to a mixed or whole # 5 x 12/20=

What is: 60/20= 3

Jenny jumped 3/4 of a yard. Sue jumped 5 times as far. How far did Sue jump?

What is: 5/1 x 3/4= 15/4= 3 3/4 yards.

One 4th grade class ate 7 6/8 pizzas. The other classes ate 5 times as much. How much did they eat?

What is: 38 6/8 pizzas 7 6/8 x 5= 62/8 x 5= 310/8= 38 6/8

Decompose the following fraction: 9/15

What is 3/15 + 3/15 + 3/15 4/15 + 5/15 Etc. Answers Vary

Add the mixed number, then break down. 2 1/ /8=

What is 3 3/8, 8/8 + 8/8 + 8/8 +1/8 + 1/8= 3 3/8 Answers vary

One 4th grade class ate 7 5/8 pizzas & a 5th grade class ate 6 1/8 pizzas. How much less pizza did the 5th grade class eat? (Be sure to simplify!)

What is 7 5/8-6 1/8= 1 4/8 or 1 1/2 The 5th grade class ate 1 1/2 less pizzas.

Mom slept for 7 1/4 hours. Dad slept 9 3/4 hours. How much more time did Dad sleep? (Be sure to simplify)

What is 9 3/ /4= 2 2/4 or 2 1/2 Dad slept 2 1/2 more hours than mom.

Jane and Tom are both biking in the El Tour De Tucson. Jane biked the 26 2/10 miles race, while Tom biked the 50 4/10 miles race. How much farther did Tom bike in the race? (Be sure to simplify)

What is 50 4/ /10= 24 2/10 or 24 1/5 Tom biked 24 1/5 miles farther than Jane.