SlideShare uma empresa Scribd logo
1 de 30
AA GGuuiiddee ttoo 
MMaatthheemmaattiiccss 
Ex 
Ex 
Name- Nomsita Haritashya 
Class- 6
FFuunn wwiitthh 
FFrraaccttiioonnss 
Ex 
Ex
• Fractions can and will help you in real life. In order to figure out 
how to make only part of a recipe because you do not want to 
feed ten people, but only five, fractions will be very helpful. 
• 
You can use fractions to divide cake, or candy, and you will 
need fractions to help figure out percents. 
• 
Fractions are useful when you buy paint to make your house 
look nice and for figuring how much interest you will pay to the 
bank when you take a loan. 
• 
If u want to buy something so if it is not in ur budget u will buy 
it in installments so u can also count the money in fractions also.
The parts representing out of a whole. 
Here u can see 1 pizza 
I t is divided into 6 equal parts 
Now u have eaten a slice so, u 
have eaten 1 part from a whole 
means from 6 parts = 
Fraction of eaten parts
The parts representing out of a whole. 
Here u can see 1 chocolate 
I t is divided into 5 equal parts 
Now u have eaten a piece so, u 
have eaten 1 part from a whole 
means from 5 parts = 
Fraction of eaten parts
2 
4 
The number in the NORTH is the 
Numerator! 
The number that is DOWN is the 
Denominator!
2 is Green 
4 This is 1 whole 
It is divided into 4 equal parts 
We shade its 2 parts green
Part of a set 
3 of the set are Apples 
5 
2 of the set are Strawberries 
5
Naming Parts of a Whole 
Thirds Fourths 
Tenths
Naming Fractional Parts 
The flag of Nigeria has 3 equal parts. 
What fraction of the flag is green ? 
Numerator 
Denominator 
Ans. Two Thirds of the flag is Green
Ordering Fractions 
• You will be asked to order fractions from 
Greatest to Least (Descending order) and 
from Least to Greatest (Ascending order) 
Ascending 10 
Order 
2 
4 
6 
8 
10 Descending 
4 
6 
8 
Order 
2
Ordering Fractions with 
Drawing A Picture 
1 1 1 
3 6 9 
Least to greatest: 
1 1 1 
9 6 3
Equivalent Fractions 
• EQUivALent means EQUAL! 
E.g. 2/4 is also equal to ½ (that means 
half of an object) 
We take a 
whole 
2/4 ½ 
We divide it into 4 equal 
parts 
We divide it into 2 equal 
parts
Cross Multiplication 
• To find equivalent fractions… 
Use bottoms up! 
24 3 4 24 
= 
6 8 
24 = 24
Mixed Numbers 
• A mixed number is a whole number and a 
fraction combined 
There are 3 whole apples and half apple so , it 
will be written as
Mixed Numbers 
• Count the WHOLEs first 
• Then find the FRACTIONal part
Finding Parts of a Set 
When a picture is not given, you have two choices: 
1. Draw a picture and solve! 
2. Do the math! 
Sol. 64 
1 
= 64 =
Comparing Fractions… 
Use Bottoms Up! 
2 1 
6 8 
16 > 6 
Cross multiplication 
method 
Two-sixths is greater than one-eighth 
Two-sixths is greater than one-eighth
Fraction Problem Solving 
• USE YOUR STRATEGIES!!! Do not try to 
work out the problems in your head !!! 
• Review all of the tricks and hints in this 
slideshow! 
• Review your notes from class! 
PRACTICE! PRACTICE! PRACTICE!
Fraction Problem Solving 
YOU’VE LEARNT FRACTIONS 
So keep practicing !!!!
Time for Practice
What fraction of the balls are blue? 
3 
4
What fraction of the balls are 
1 
4 
orange?
What fraction of the balls are blue? 
5 
6
What fraction of the balls are 
4 
6 
orange?
What fraction of the rectangle is 
orange? 
4 
6
What fraction of the rectangle is 
3 
6 
blue?
What fraction of the pie is green? 
4 
4
Find the denominators of these 
1 
1 
1 
1 
fractions
AAddddiittiioonn ooff 
FFrraaccttiioonnss 
Ex 
Ex

Mais conteúdo relacionado

Mais procurados

Multiplication and division of fractions
Multiplication and division of fractionsMultiplication and division of fractions
Multiplication and division of fractions
Nancy Madarang
 
Comparing Fractions
Comparing FractionsComparing Fractions
Comparing Fractions
itutor
 
A fun way to learn about fractions
A fun way to learn about fractionsA fun way to learn about fractions
A fun way to learn about fractions
Saidatun Atikah Said
 
Rounding Decimal Numbers
Rounding Decimal NumbersRounding Decimal Numbers
Rounding Decimal Numbers
dalow65
 

Mais procurados (20)

Multiplication and division of fractions
Multiplication and division of fractionsMultiplication and division of fractions
Multiplication and division of fractions
 
Mat_5th_UD1_Fractions_Presentation
Mat_5th_UD1_Fractions_PresentationMat_5th_UD1_Fractions_Presentation
Mat_5th_UD1_Fractions_Presentation
 
4th grade mathematics: fractions
4th grade mathematics: fractions4th grade mathematics: fractions
4th grade mathematics: fractions
 
Compare fractions - Grade 4
Compare fractions - Grade 4Compare fractions - Grade 4
Compare fractions - Grade 4
 
Math fraction
Math fractionMath fraction
Math fraction
 
Comparing Fractions
Comparing FractionsComparing Fractions
Comparing Fractions
 
Fractions on a number line
Fractions on a number lineFractions on a number line
Fractions on a number line
 
Fractions
FractionsFractions
Fractions
 
Simple Division for Primary School
Simple Division for Primary SchoolSimple Division for Primary School
Simple Division for Primary School
 
Fractions-basic concepts
Fractions-basic conceptsFractions-basic concepts
Fractions-basic concepts
 
Fractions slideshare
Fractions slideshareFractions slideshare
Fractions slideshare
 
division
division division
division
 
Fractions lesson 1 introduction
Fractions lesson 1 introductionFractions lesson 1 introduction
Fractions lesson 1 introduction
 
Multiplying and dividing fractions
Multiplying and dividing fractionsMultiplying and dividing fractions
Multiplying and dividing fractions
 
A fun way to learn about fractions
A fun way to learn about fractionsA fun way to learn about fractions
A fun way to learn about fractions
 
Rounding Decimal Numbers
Rounding Decimal NumbersRounding Decimal Numbers
Rounding Decimal Numbers
 
INTRODUCTION TO FRACTIONS (SECOND GRADE)
INTRODUCTION TO FRACTIONS (SECOND GRADE)INTRODUCTION TO FRACTIONS (SECOND GRADE)
INTRODUCTION TO FRACTIONS (SECOND GRADE)
 
Mixed Numbers To Improper
Mixed Numbers To ImproperMixed Numbers To Improper
Mixed Numbers To Improper
 
Decimals guide
Decimals guideDecimals guide
Decimals guide
 
Add & Subtract Fractions
Add & Subtract FractionsAdd & Subtract Fractions
Add & Subtract Fractions
 

Destaque

Presentation On Writing Quality Answers
Presentation On Writing Quality AnswersPresentation On Writing Quality Answers
Presentation On Writing Quality Answers
Mandie Funk
 
3rd grade word problems and fractions pd
3rd grade word problems and fractions pd3rd grade word problems and fractions pd
3rd grade word problems and fractions pd
Laura Chambless
 
Brave Irene Guided Reading Ppt
Brave Irene  Guided Reading PptBrave Irene  Guided Reading Ppt
Brave Irene Guided Reading Ppt
Mandie Funk
 
Brave Irene Lesson
Brave Irene LessonBrave Irene Lesson
Brave Irene Lesson
Mandie Funk
 
Personification
PersonificationPersonification
Personification
ajskiest
 
Personification Lesson Ppt
Personification Lesson PptPersonification Lesson Ppt
Personification Lesson Ppt
Mandie Funk
 
Morning Meeting Activities Karie
Morning Meeting  Activities KarieMorning Meeting  Activities Karie
Morning Meeting Activities Karie
Mandie Funk
 

Destaque (17)

Presentation On Writing Quality Answers
Presentation On Writing Quality AnswersPresentation On Writing Quality Answers
Presentation On Writing Quality Answers
 
Fractions I
Fractions IFractions I
Fractions I
 
EDUCARNIVAL 2014 at IIT Delhi- Improving results using assessment and analyti...
EDUCARNIVAL 2014 at IIT Delhi- Improving results using assessment and analyti...EDUCARNIVAL 2014 at IIT Delhi- Improving results using assessment and analyti...
EDUCARNIVAL 2014 at IIT Delhi- Improving results using assessment and analyti...
 
3rd grade word problems and fractions pd
3rd grade word problems and fractions pd3rd grade word problems and fractions pd
3rd grade word problems and fractions pd
 
Mailing May
Mailing MayMailing May
Mailing May
 
Brave Irene Guided Reading Ppt
Brave Irene  Guided Reading PptBrave Irene  Guided Reading Ppt
Brave Irene Guided Reading Ppt
 
Brave Irene Lesson
Brave Irene LessonBrave Irene Lesson
Brave Irene Lesson
 
Jeopardy Blank
Jeopardy BlankJeopardy Blank
Jeopardy Blank
 
Math Fractions
Math  FractionsMath  Fractions
Math Fractions
 
3 math lm q4
3 math lm q43 math lm q4
3 math lm q4
 
Personification
PersonificationPersonification
Personification
 
Personification Lesson Ppt
Personification Lesson PptPersonification Lesson Ppt
Personification Lesson Ppt
 
Pizza fractions
Pizza fractionsPizza fractions
Pizza fractions
 
Morning Meeting Activities Karie
Morning Meeting  Activities KarieMorning Meeting  Activities Karie
Morning Meeting Activities Karie
 
Leadership Games and Activities
Leadership Games and ActivitiesLeadership Games and Activities
Leadership Games and Activities
 
How to Make Awesome SlideShares: Tips & Tricks
How to Make Awesome SlideShares: Tips & TricksHow to Make Awesome SlideShares: Tips & Tricks
How to Make Awesome SlideShares: Tips & Tricks
 
Getting Started With SlideShare
Getting Started With SlideShareGetting Started With SlideShare
Getting Started With SlideShare
 

Semelhante a The magical world of fractions (20)

Fractions 1
Fractions 1Fractions 1
Fractions 1
 
Intoduction to fractions
Intoduction to fractionsIntoduction to fractions
Intoduction to fractions
 
prova
provaprova
prova
 
A detailed lesson plan
A detailed lesson planA detailed lesson plan
A detailed lesson plan
 
Emeott project
Emeott projectEmeott project
Emeott project
 
Module 5 Lesson 10
Module 5 Lesson 10Module 5 Lesson 10
Module 5 Lesson 10
 
Kungfu math p2 slide4 (fraction of a whole)
Kungfu math p2 slide4 (fraction of a whole)Kungfu math p2 slide4 (fraction of a whole)
Kungfu math p2 slide4 (fraction of a whole)
 
Mathematics 1
Mathematics 1Mathematics 1
Mathematics 1
 
Fractions and decimals made easy
Fractions and decimals made easyFractions and decimals made easy
Fractions and decimals made easy
 
Fractions2012
Fractions2012Fractions2012
Fractions2012
 
Real fraction problems
Real fraction problemsReal fraction problems
Real fraction problems
 
Fractions
FractionsFractions
Fractions
 
Fractions
FractionsFractions
Fractions
 
Whole, half and quarters
Whole, half and quartersWhole, half and quarters
Whole, half and quarters
 
Fractions aj
Fractions ajFractions aj
Fractions aj
 
divide.ppt
divide.pptdivide.ppt
divide.ppt
 
Fractions
FractionsFractions
Fractions
 
MATH 6 1ST QUARTER.ppt
MATH 6 1ST QUARTER.pptMATH 6 1ST QUARTER.ppt
MATH 6 1ST QUARTER.ppt
 
1. Permutation and Combination.pptx
1. Permutation and Combination.pptx1. Permutation and Combination.pptx
1. Permutation and Combination.pptx
 
Dividing a whole number by a fraction
Dividing a whole number by a fractionDividing a whole number by a fraction
Dividing a whole number by a fraction
 

Último

Salient Features of India constitution especially power and functions
Salient Features of India constitution especially power and functionsSalient Features of India constitution especially power and functions
Salient Features of India constitution especially power and functions
KarakKing
 

Último (20)

How to setup Pycharm environment for Odoo 17.pptx
How to setup Pycharm environment for Odoo 17.pptxHow to setup Pycharm environment for Odoo 17.pptx
How to setup Pycharm environment for Odoo 17.pptx
 
Micro-Scholarship, What it is, How can it help me.pdf
Micro-Scholarship, What it is, How can it help me.pdfMicro-Scholarship, What it is, How can it help me.pdf
Micro-Scholarship, What it is, How can it help me.pdf
 
Understanding Accommodations and Modifications
Understanding  Accommodations and ModificationsUnderstanding  Accommodations and Modifications
Understanding Accommodations and Modifications
 
HMCS Max Bernays Pre-Deployment Brief (May 2024).pptx
HMCS Max Bernays Pre-Deployment Brief (May 2024).pptxHMCS Max Bernays Pre-Deployment Brief (May 2024).pptx
HMCS Max Bernays Pre-Deployment Brief (May 2024).pptx
 
Key note speaker Neum_Admir Softic_ENG.pdf
Key note speaker Neum_Admir Softic_ENG.pdfKey note speaker Neum_Admir Softic_ENG.pdf
Key note speaker Neum_Admir Softic_ENG.pdf
 
How to Add New Custom Addons Path in Odoo 17
How to Add New Custom Addons Path in Odoo 17How to Add New Custom Addons Path in Odoo 17
How to Add New Custom Addons Path in Odoo 17
 
Sensory_Experience_and_Emotional_Resonance_in_Gabriel_Okaras_The_Piano_and_Th...
Sensory_Experience_and_Emotional_Resonance_in_Gabriel_Okaras_The_Piano_and_Th...Sensory_Experience_and_Emotional_Resonance_in_Gabriel_Okaras_The_Piano_and_Th...
Sensory_Experience_and_Emotional_Resonance_in_Gabriel_Okaras_The_Piano_and_Th...
 
Kodo Millet PPT made by Ghanshyam bairwa college of Agriculture kumher bhara...
Kodo Millet  PPT made by Ghanshyam bairwa college of Agriculture kumher bhara...Kodo Millet  PPT made by Ghanshyam bairwa college of Agriculture kumher bhara...
Kodo Millet PPT made by Ghanshyam bairwa college of Agriculture kumher bhara...
 
Graduate Outcomes Presentation Slides - English
Graduate Outcomes Presentation Slides - EnglishGraduate Outcomes Presentation Slides - English
Graduate Outcomes Presentation Slides - English
 
This PowerPoint helps students to consider the concept of infinity.
This PowerPoint helps students to consider the concept of infinity.This PowerPoint helps students to consider the concept of infinity.
This PowerPoint helps students to consider the concept of infinity.
 
COMMUNICATING NEGATIVE NEWS - APPROACHES .pptx
COMMUNICATING NEGATIVE NEWS - APPROACHES .pptxCOMMUNICATING NEGATIVE NEWS - APPROACHES .pptx
COMMUNICATING NEGATIVE NEWS - APPROACHES .pptx
 
SOC 101 Demonstration of Learning Presentation
SOC 101 Demonstration of Learning PresentationSOC 101 Demonstration of Learning Presentation
SOC 101 Demonstration of Learning Presentation
 
Towards a code of practice for AI in AT.pptx
Towards a code of practice for AI in AT.pptxTowards a code of practice for AI in AT.pptx
Towards a code of practice for AI in AT.pptx
 
Salient Features of India constitution especially power and functions
Salient Features of India constitution especially power and functionsSalient Features of India constitution especially power and functions
Salient Features of India constitution especially power and functions
 
Fostering Friendships - Enhancing Social Bonds in the Classroom
Fostering Friendships - Enhancing Social Bonds  in the ClassroomFostering Friendships - Enhancing Social Bonds  in the Classroom
Fostering Friendships - Enhancing Social Bonds in the Classroom
 
Accessible Digital Futures project (20/03/2024)
Accessible Digital Futures project (20/03/2024)Accessible Digital Futures project (20/03/2024)
Accessible Digital Futures project (20/03/2024)
 
Basic Civil Engineering first year Notes- Chapter 4 Building.pptx
Basic Civil Engineering first year Notes- Chapter 4 Building.pptxBasic Civil Engineering first year Notes- Chapter 4 Building.pptx
Basic Civil Engineering first year Notes- Chapter 4 Building.pptx
 
Jamworks pilot and AI at Jisc (20/03/2024)
Jamworks pilot and AI at Jisc (20/03/2024)Jamworks pilot and AI at Jisc (20/03/2024)
Jamworks pilot and AI at Jisc (20/03/2024)
 
Python Notes for mca i year students osmania university.docx
Python Notes for mca i year students osmania university.docxPython Notes for mca i year students osmania university.docx
Python Notes for mca i year students osmania university.docx
 
Google Gemini An AI Revolution in Education.pptx
Google Gemini An AI Revolution in Education.pptxGoogle Gemini An AI Revolution in Education.pptx
Google Gemini An AI Revolution in Education.pptx
 

The magical world of fractions

  • 1. AA GGuuiiddee ttoo MMaatthheemmaattiiccss Ex Ex Name- Nomsita Haritashya Class- 6
  • 3. • Fractions can and will help you in real life. In order to figure out how to make only part of a recipe because you do not want to feed ten people, but only five, fractions will be very helpful. • You can use fractions to divide cake, or candy, and you will need fractions to help figure out percents. • Fractions are useful when you buy paint to make your house look nice and for figuring how much interest you will pay to the bank when you take a loan. • If u want to buy something so if it is not in ur budget u will buy it in installments so u can also count the money in fractions also.
  • 4. The parts representing out of a whole. Here u can see 1 pizza I t is divided into 6 equal parts Now u have eaten a slice so, u have eaten 1 part from a whole means from 6 parts = Fraction of eaten parts
  • 5. The parts representing out of a whole. Here u can see 1 chocolate I t is divided into 5 equal parts Now u have eaten a piece so, u have eaten 1 part from a whole means from 5 parts = Fraction of eaten parts
  • 6. 2 4 The number in the NORTH is the Numerator! The number that is DOWN is the Denominator!
  • 7. 2 is Green 4 This is 1 whole It is divided into 4 equal parts We shade its 2 parts green
  • 8. Part of a set 3 of the set are Apples 5 2 of the set are Strawberries 5
  • 9. Naming Parts of a Whole Thirds Fourths Tenths
  • 10. Naming Fractional Parts The flag of Nigeria has 3 equal parts. What fraction of the flag is green ? Numerator Denominator Ans. Two Thirds of the flag is Green
  • 11. Ordering Fractions • You will be asked to order fractions from Greatest to Least (Descending order) and from Least to Greatest (Ascending order) Ascending 10 Order 2 4 6 8 10 Descending 4 6 8 Order 2
  • 12. Ordering Fractions with Drawing A Picture 1 1 1 3 6 9 Least to greatest: 1 1 1 9 6 3
  • 13. Equivalent Fractions • EQUivALent means EQUAL! E.g. 2/4 is also equal to ½ (that means half of an object) We take a whole 2/4 ½ We divide it into 4 equal parts We divide it into 2 equal parts
  • 14. Cross Multiplication • To find equivalent fractions… Use bottoms up! 24 3 4 24 = 6 8 24 = 24
  • 15. Mixed Numbers • A mixed number is a whole number and a fraction combined There are 3 whole apples and half apple so , it will be written as
  • 16. Mixed Numbers • Count the WHOLEs first • Then find the FRACTIONal part
  • 17. Finding Parts of a Set When a picture is not given, you have two choices: 1. Draw a picture and solve! 2. Do the math! Sol. 64 1 = 64 =
  • 18. Comparing Fractions… Use Bottoms Up! 2 1 6 8 16 > 6 Cross multiplication method Two-sixths is greater than one-eighth Two-sixths is greater than one-eighth
  • 19. Fraction Problem Solving • USE YOUR STRATEGIES!!! Do not try to work out the problems in your head !!! • Review all of the tricks and hints in this slideshow! • Review your notes from class! PRACTICE! PRACTICE! PRACTICE!
  • 20. Fraction Problem Solving YOU’VE LEARNT FRACTIONS So keep practicing !!!!
  • 22. What fraction of the balls are blue? 3 4
  • 23. What fraction of the balls are 1 4 orange?
  • 24. What fraction of the balls are blue? 5 6
  • 25. What fraction of the balls are 4 6 orange?
  • 26. What fraction of the rectangle is orange? 4 6
  • 27. What fraction of the rectangle is 3 6 blue?
  • 28. What fraction of the pie is green? 4 4
  • 29. Find the denominators of these 1 1 1 1 fractions