Fracciones decimales
4th Grade
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Alabama Course of Study Standards:
17
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Express, model, and explain the equivalence between fractions with denominators of 10 and 100.- Use fraction equivalency to add two fractions with denominators of 10 and 100.
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Arizona Academic Standards:
4.NF.C.5
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Express a fraction with denominator 10 as an equivalent fraction with denominator 100, and use this technique
to add two fractions with respective denominators 10 (tenths) and 100 (hundredths). For example, express 3/10 as 30/100, and and 3/10 + 4/100 = 34/100. (Note: Students who can generate equivalent fractions can develop strategies for adding fractions with unlike denominators in general. But addition and subtraction with unlike denominators, in general, is not a requirement at this grade.) |
Common Core State Standards:
Math.4.NF.5 or 4.NF.C.5
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Express a fraction with denominator 10 as an equivalent fraction with
denominator 100, and use this technique to add two fractions with
respective denominators 10 and 100. For example, express 3/10 as
30/100, and add 3/10 + 4/100 = 34/100. |
Georgia Standards of Excellence (GSE):
4.NR.5.1
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Demonstrate and explain the concept of equivalent fractions with denominators of 10 and 100, using concrete materials and visual models. Add two fractions with denominators of 10 and 100. |
New York State Next Generation Learning Standards:
4.NF.5
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Express a fraction with denominator 10 as an equivalent fraction with denominator 100, and use this technique to add two fractions with respective denominators 10 and 100.
e.g., Express 3/10 as 30/100, and add 3/10 + 4/100 = 34/100.
Note: Students who can generate equivalent fractions can develop strategies for adding fractions with unlike denominators in general. But addition and subtraction with unlike denominators in general is not a requirement at this grade. |
Ohio's Learning Standards:
4.NF.5
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Express a fraction with denominator 10 as an equivalent
fraction with denominator 100, and use this technique to add two fractions with respective denominators 10 and 100. For example, express 3/10 as 30/100, and add 3/10 + 4/100 = 34/100. In general, students who can generate equivalent fractions can develop strategies for adding fractions with unlike denominators, but addition and subtraction with unlike denominators is not a requirement at this grade. |
Tennessee Academic Standards:
4.NF.C.5
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Express a fraction with denominator 10 as an equivalent fraction with denominator 100, and use this technique to add two fractions with respective denominators 10 and 100. For example, express, 3/10 as 30/100 and add 3/10 + 4/100 = 34/100. |
Wisconsin Academic Standards:
4.NF.C.5
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Express a fraction with denominator 10 as an equivalent fraction with denominator 100, and use
this technique to add two fractions with respective denominators 10 and 100.
For example, express 3/10 as 30/100, and add 3/10 + 4/100 = 34/100. |
Alabama Course of Study Standards:
18
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Use models and decimal notation to represent fractions with denominators of 10 and 100. |
Arizona Academic Standards:
4.NF.C.6
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Use decimal notation for fractions with denominators 10 (tenths) or 100 (hundredths), and locate these decimals
on a number line. |
Common Core State Standards:
Math.4.NF.6 or 4.NF.C.6
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Use decimal notation for fractions with denominators 10 or 100. For
example, rewrite 0.62 as 62/100; describe a length as 0.62 meters; locate
0.62 on a number line diagram. |
Georgia Standards of Excellence (GSE):
4.NR.5.2
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Represent, read, and write fractions with denominators of 10 or 100 using decimal notation, and decimal numbers to the hundredths place as fractions, using concrete materials and drawings. |
North Carolina - Standard Course of Study:
4.NF.6
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Use decimal notation to represent fractions.- Express, model and explain the equivalence between fractions with denominators of 10 and 100.
- Use equivalent fractions to add two fractions with denominators of 10 or 100.
- Represent tenths and hundredths with models, making connections between fractions and decimals.
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New York State Next Generation Learning Standards:
4.NF.6
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Use decimal notation for fractions with denominators 10 or 100.
e.g.,- Rewrite 0.62 as 62/100 or 62/100 as 0.62.
- Describe a length as 0.62 meters.
- Locate 0.62 on a number line.
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Tennessee Academic Standards:
4.NF.C.6
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Read and write decimal notation for fractions with denominators 10 or 100. Locate these decimals on a number line. |
Wisconsin Academic Standards:
4.NF.C.6
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Use decimal notation for fractions with denominators 10 or 100, connect decimals to real-world
contexts, and represent with visual models (e.g., number line or area model).
For example, rewrite 0.62 as 62/100; describe a length as 0.62 meters; locate 0.62 on a number line. |
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