Fractions – Day 2 Objective: I can add and subtract like fractions.
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Transcript of Fractions – Day 2 Objective: I can add and subtract like fractions.
![Page 1: Fractions – Day 2 Objective: I can add and subtract like fractions.](https://reader030.fdocuments.net/reader030/viewer/2022012914/5a4d1b207f8b9ab0599951c3/html5/thumbnails/1.jpg)
Fractions – Day 2
• Objective: I can add and subtract like fractions.
![Page 2: Fractions – Day 2 Objective: I can add and subtract like fractions.](https://reader030.fdocuments.net/reader030/viewer/2022012914/5a4d1b207f8b9ab0599951c3/html5/thumbnails/2.jpg)
Journal
• Write as a decimal.
![Page 3: Fractions – Day 2 Objective: I can add and subtract like fractions.](https://reader030.fdocuments.net/reader030/viewer/2022012914/5a4d1b207f8b9ab0599951c3/html5/thumbnails/3.jpg)
Turn in Homework
![Page 4: Fractions – Day 2 Objective: I can add and subtract like fractions.](https://reader030.fdocuments.net/reader030/viewer/2022012914/5a4d1b207f8b9ab0599951c3/html5/thumbnails/4.jpg)
Review
• Write as a decimal.
![Page 5: Fractions – Day 2 Objective: I can add and subtract like fractions.](https://reader030.fdocuments.net/reader030/viewer/2022012914/5a4d1b207f8b9ab0599951c3/html5/thumbnails/5.jpg)
Notes
• Write as a fraction.
.22
![Page 6: Fractions – Day 2 Objective: I can add and subtract like fractions.](https://reader030.fdocuments.net/reader030/viewer/2022012914/5a4d1b207f8b9ab0599951c3/html5/thumbnails/6.jpg)
Notes
• Write as a fraction.
.4
![Page 7: Fractions – Day 2 Objective: I can add and subtract like fractions.](https://reader030.fdocuments.net/reader030/viewer/2022012914/5a4d1b207f8b9ab0599951c3/html5/thumbnails/7.jpg)
Notes
• Write as a fraction.
-.25
![Page 8: Fractions – Day 2 Objective: I can add and subtract like fractions.](https://reader030.fdocuments.net/reader030/viewer/2022012914/5a4d1b207f8b9ab0599951c3/html5/thumbnails/8.jpg)
Notes
• Write as a fraction.
2.35
![Page 9: Fractions – Day 2 Objective: I can add and subtract like fractions.](https://reader030.fdocuments.net/reader030/viewer/2022012914/5a4d1b207f8b9ab0599951c3/html5/thumbnails/9.jpg)
Notes
• Write as a fraction.
.15
![Page 10: Fractions – Day 2 Objective: I can add and subtract like fractions.](https://reader030.fdocuments.net/reader030/viewer/2022012914/5a4d1b207f8b9ab0599951c3/html5/thumbnails/10.jpg)
Notes
• Write as a fraction.
.21
![Page 11: Fractions – Day 2 Objective: I can add and subtract like fractions.](https://reader030.fdocuments.net/reader030/viewer/2022012914/5a4d1b207f8b9ab0599951c3/html5/thumbnails/11.jpg)
Notes
• Write as a fraction.
-.45
![Page 12: Fractions – Day 2 Objective: I can add and subtract like fractions.](https://reader030.fdocuments.net/reader030/viewer/2022012914/5a4d1b207f8b9ab0599951c3/html5/thumbnails/12.jpg)
Notes
• Write as a fraction.
3.45
![Page 13: Fractions – Day 2 Objective: I can add and subtract like fractions.](https://reader030.fdocuments.net/reader030/viewer/2022012914/5a4d1b207f8b9ab0599951c3/html5/thumbnails/13.jpg)
Quiz
• Write as a decimal.
![Page 14: Fractions – Day 2 Objective: I can add and subtract like fractions.](https://reader030.fdocuments.net/reader030/viewer/2022012914/5a4d1b207f8b9ab0599951c3/html5/thumbnails/14.jpg)
Notes
• Shawn surveyed ten classmates to find which type of tennis shoe they like to wear. The results are in this chart.
Shoe Type Number
Cross Trainer 5
Running 3
High Top 2
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Notes
• What fraction of students liked to wear cross trainers?
Shoe Type Number
Cross Trainer 5
Running 3
High Top 2
![Page 16: Fractions – Day 2 Objective: I can add and subtract like fractions.](https://reader030.fdocuments.net/reader030/viewer/2022012914/5a4d1b207f8b9ab0599951c3/html5/thumbnails/16.jpg)
Notes
• What fraction of students liked to wear high tops?
Shoe Type Number
Cross Trainer 5
Running 3
High Top 2
![Page 17: Fractions – Day 2 Objective: I can add and subtract like fractions.](https://reader030.fdocuments.net/reader030/viewer/2022012914/5a4d1b207f8b9ab0599951c3/html5/thumbnails/17.jpg)
Notes
• What fraction of students liked to wear either cross trainers or high tops?
Shoe Type Number
Cross Trainer 5
Running 3
High Top 2
![Page 18: Fractions – Day 2 Objective: I can add and subtract like fractions.](https://reader030.fdocuments.net/reader030/viewer/2022012914/5a4d1b207f8b9ab0599951c3/html5/thumbnails/18.jpg)
Notes
“Like” fractions are fractions with the same denominator.
What are some examples of like fractions?
![Page 19: Fractions – Day 2 Objective: I can add and subtract like fractions.](https://reader030.fdocuments.net/reader030/viewer/2022012914/5a4d1b207f8b9ab0599951c3/html5/thumbnails/19.jpg)
Notes
• To add or subtract like fractions, add or subtract the numerators (top).
![Page 20: Fractions – Day 2 Objective: I can add and subtract like fractions.](https://reader030.fdocuments.net/reader030/viewer/2022012914/5a4d1b207f8b9ab0599951c3/html5/thumbnails/20.jpg)
Notes
• DO NOT add or subtract the denominators (bottom).
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Notes
• +
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Notes
• + ()
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Notes
13 +23
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Notes
− 37 +17
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Notes
−25 +
−25
![Page 26: Fractions – Day 2 Objective: I can add and subtract like fractions.](https://reader030.fdocuments.net/reader030/viewer/2022012914/5a4d1b207f8b9ab0599951c3/html5/thumbnails/26.jpg)
Notes
−14 +
14
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Notes
• Sofia ate of a cheese pizza. Jack ate of a cheese pizza and of a pepperoni pizza. How much pizza did Sofia and Jack eat altogether?
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Notes
• Eduardo used fabric to make three costumes. He used yard for the first, yard for the second, and yard for the third costume. How much fabric did Eduardo use altogether?
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Notes
• -
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Notes
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Notes
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Notes
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Notes
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Notes
• About of the population of the United States lives in Florida. Another lived in Ohio. About what fraction more of the US population lives in Florida than in Ohio?
![Page 35: Fractions – Day 2 Objective: I can add and subtract like fractions.](https://reader030.fdocuments.net/reader030/viewer/2022012914/5a4d1b207f8b9ab0599951c3/html5/thumbnails/35.jpg)
Homework
• Chapter 4 Lesson 3– Read pages 283-286– Do problems 1-10, 13-31 (pages 287-290)