Math 4-Similar & Dissimilar Fractions -Marivic Manansala- Managpi Esv.
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Transcript of Math 4-Similar & Dissimilar Fractions -Marivic Manansala- Managpi Esv.
![Page 1: Math 4-Similar & Dissimilar Fractions -Marivic Manansala- Managpi Esv.](https://reader035.fdocuments.us/reader035/viewer/2022062320/563db86e550346aa9a939f59/html5/thumbnails/1.jpg)
SIMILAR and DISSIMILAR FRACTIONS
MATH IV
MARIVIC T. MANANSALA
Managpi ES
![Page 2: Math 4-Similar & Dissimilar Fractions -Marivic Manansala- Managpi Esv.](https://reader035.fdocuments.us/reader035/viewer/2022062320/563db86e550346aa9a939f59/html5/thumbnails/2.jpg)
Let’s Practice!
3 105
proper
proper
mixed proper
improper
![Page 3: Math 4-Similar & Dissimilar Fractions -Marivic Manansala- Managpi Esv.](https://reader035.fdocuments.us/reader035/viewer/2022062320/563db86e550346aa9a939f59/html5/thumbnails/3.jpg)
Motivation
Describe the picture.What can you say about the picture?Do you make your own project?Do you submit it on time?
![Page 4: Math 4-Similar & Dissimilar Fractions -Marivic Manansala- Managpi Esv.](https://reader035.fdocuments.us/reader035/viewer/2022062320/563db86e550346aa9a939f59/html5/thumbnails/4.jpg)
Rico is a responsible pupil. He answers his assignment every night and he makes his project independently. He is punctual. Every grading period, he submits his project one week before the deadline date. This coming Saturday, he will make his new project. He will make 2 sets of flashcards. The first set is the red flashcards containing fractions like and . The second set is the blue cards with the fractions and
PRESENTATION:
![Page 5: Math 4-Similar & Dissimilar Fractions -Marivic Manansala- Managpi Esv.](https://reader035.fdocuments.us/reader035/viewer/2022062320/563db86e550346aa9a939f59/html5/thumbnails/5.jpg)
COMPREHENSION CHECK:
1. Who is punctual and independent?* Rico
2. What is his project?
* Make 2 set of flashcards
3. What are the fractions mentioned in the problem?
![Page 6: Math 4-Similar & Dissimilar Fractions -Marivic Manansala- Managpi Esv.](https://reader035.fdocuments.us/reader035/viewer/2022062320/563db86e550346aa9a939f59/html5/thumbnails/6.jpg)
Study the fractions and their illustrations.
Compare the denominators of the fractions. Are they the same?
SIMILAR FRACTIONS –have the same denominators.
![Page 7: Math 4-Similar & Dissimilar Fractions -Marivic Manansala- Managpi Esv.](https://reader035.fdocuments.us/reader035/viewer/2022062320/563db86e550346aa9a939f59/html5/thumbnails/7.jpg)
Study the fractions and their illustrations.
Compare the denominators of the fractions. Are they the same?
DISSIMILAR FRACTIONS –have different denominators.
![Page 8: Math 4-Similar & Dissimilar Fractions -Marivic Manansala- Managpi Esv.](https://reader035.fdocuments.us/reader035/viewer/2022062320/563db86e550346aa9a939f59/html5/thumbnails/8.jpg)
S I M I L A R D I S S I M I L A R
PRACTICE:Name each pair of
fraction and group them according to their kind.
![Page 9: Math 4-Similar & Dissimilar Fractions -Marivic Manansala- Managpi Esv.](https://reader035.fdocuments.us/reader035/viewer/2022062320/563db86e550346aa9a939f59/html5/thumbnails/9.jpg)
ACTIVITY PER GROUP OF LEARNERS
a. Name the kind of each fraction. Similar or dissimilar fractions. (TWINKLER GROUP)b. Identify which sets of fractions contain similar fractions and dissimilar fractions. Write S for similar and D for dissimilar fractions on the blanks before each number.( STAR GROUP)_____ 1) 10/7 , 6/7 , 4/7_____ 2) 13/16 , 9/16 , 13/16_____ 3) 2/4 , 5/9 , 3/5_____ 4) 4/5 , 2/3 , 14/15_____ 5) 3 /12 , 4/12 , 15/12c. Write 3 similar fractions and 2 dissimilar fractions(JUNIOR GROUP)
![Page 10: Math 4-Similar & Dissimilar Fractions -Marivic Manansala- Managpi Esv.](https://reader035.fdocuments.us/reader035/viewer/2022062320/563db86e550346aa9a939f59/html5/thumbnails/10.jpg)
CHECK YOUR UNDERSTANDING
Differentiate similar fractions from dissimilar fractions
Similar fractions have the same denominator while dissimilar fractions have different denominators.
Give some examples of similar fractions and dissimilar fractions.
![Page 11: Math 4-Similar & Dissimilar Fractions -Marivic Manansala- Managpi Esv.](https://reader035.fdocuments.us/reader035/viewer/2022062320/563db86e550346aa9a939f59/html5/thumbnails/11.jpg)
APPLICATION:Look for patterns. Fill in the blanks. Then write S if the set is a set of similar fractions and D if the set is a set of dissimilar fractions.___1) 10/11 , 11/12 , 12 /13 , ____ ___ 2) 5/10 , 6 /11 , 7 /12, _______3) 7/18 , ______, 9/18 , 10/18 ___ 4) 8/13 , 9/13 , ______, 11/13___5) 2/ 12 , 4 /12 , 6/12 , ______
S
DD
S
S
13/148/13
8/1810/13
8/12
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QUIZ: Tell the kind of each pair of fractions. Write similar or dissimilar fractions.
_________________1.
_________________2.
_________________3.
_________________4.
_________________5.
Dissimilar
Dissimilar
Dissimilar
Dissimilar
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