Common Core: 3rd Grade Math : Understanding fractions as numbers

Study concepts, example questions & explanations for Common Core: 3rd Grade Math

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Example Questions

Example Question #231 : Number & Operations With Fractions

What fraction is equal to \(\displaystyle 904\)?

Possible Answers:

\(\displaystyle \frac{1}{906}\)

\(\displaystyle \frac{906}{1}\)

\(\displaystyle \frac{904}{1}\)

\(\displaystyle \frac{1}{904}\)

\(\displaystyle \frac{904}{904}\)

Correct answer:

\(\displaystyle \frac{904}{1}\)

Explanation:

To make a fraction for a whole number we always put the whole number over \(\displaystyle 1\).\(\displaystyle \frac{904}{1}\) means \(\displaystyle 904\) divided by \(\displaystyle 1\), and any number divided by \(\displaystyle 1\) equals itself.

Example Question #96 : Express Whole Numbers As Fractions: Ccss.Math.Content.3.Nf.A.3c

What fraction is equal to \(\displaystyle 115\)?

Possible Answers:

\(\displaystyle \frac{115}{1}\)

\(\displaystyle \frac{117}{1}\)

\(\displaystyle \frac{1}{115}\)

\(\displaystyle \frac{1}{117}\)

\(\displaystyle \frac{115}{115}\)

Correct answer:

\(\displaystyle \frac{115}{1}\)

Explanation:

To make a fraction for a whole number we always put the whole number over \(\displaystyle 1\).\(\displaystyle \frac{115}{1}\) means \(\displaystyle 115\) divided by \(\displaystyle 1\), and any number divided by \(\displaystyle 1\) equals itself.

Example Question #91 : Express Whole Numbers As Fractions: Ccss.Math.Content.3.Nf.A.3c

What fraction is equal to \(\displaystyle 421\)?

Possible Answers:

\(\displaystyle \frac{1}{421}\)

\(\displaystyle \frac{1}{423}\)

\(\displaystyle \frac{421}{1}\)

\(\displaystyle \frac{421}{421}\)

\(\displaystyle \frac{423}{1}\)

Correct answer:

\(\displaystyle \frac{421}{1}\)

Explanation:

To make a fraction for a whole number we always put the whole number over \(\displaystyle 1\).\(\displaystyle \frac{421}{1}\) means \(\displaystyle 421\) divided by \(\displaystyle 1\), and any number divided by \(\displaystyle 1\) equals itself.

Example Question #233 : Number & Operations With Fractions

What fraction is equal to \(\displaystyle 445\)?

Possible Answers:

\(\displaystyle \frac{445}{445}\)

\(\displaystyle \frac{1}{447}\)

\(\displaystyle \frac{447}{1}\)

\(\displaystyle \frac{1}{445}\)

\(\displaystyle \frac{445}{1}\)

Correct answer:

\(\displaystyle \frac{445}{1}\)

Explanation:

To make a fraction for a whole number we always put the whole number over \(\displaystyle 1\).\(\displaystyle \frac{445}{1}\) means \(\displaystyle 445\) divided by \(\displaystyle 1\), and any number divided by \(\displaystyle 1\) equals itself.

Example Question #96 : Express Whole Numbers As Fractions: Ccss.Math.Content.3.Nf.A.3c

What fraction is equal to \(\displaystyle 22\)?

Possible Answers:

\(\displaystyle \frac{22}{22}\)

\(\displaystyle \frac{1}{24}\)

\(\displaystyle \frac{22}{1}\)

\(\displaystyle \frac{24}{1}\)

\(\displaystyle \frac{1}{22}\)

Correct answer:

\(\displaystyle \frac{22}{1}\)

Explanation:

To make a fraction for a whole number we always put the whole number over \(\displaystyle 1\).\(\displaystyle \frac{22}{1}\) means \(\displaystyle 22\) divided by \(\displaystyle 1\), and any number divided by \(\displaystyle 1\) equals itself.

Example Question #231 : Understanding Fractions As Numbers

What fraction is equal to \(\displaystyle 89\)?

Possible Answers:

\(\displaystyle \frac{89}{89}\)

\(\displaystyle \frac{89}{1}\)

\(\displaystyle \frac{1}{89}\)

\(\displaystyle \frac{1}{91}\)

\(\displaystyle \frac{91}{1}\)

Correct answer:

\(\displaystyle \frac{89}{1}\)

Explanation:

To make a fraction for a whole number we always put the whole number over \(\displaystyle 1\).\(\displaystyle \frac{89}{1}\) means \(\displaystyle 89\) divided by \(\displaystyle 1\), and any number divided by \(\displaystyle 1\) equals itself.

Example Question #101 : Express Whole Numbers As Fractions: Ccss.Math.Content.3.Nf.A.3c

What fraction is equal to \(\displaystyle 842\)?

Possible Answers:

\(\displaystyle \frac{1}{844}\)

\(\displaystyle \frac{842}{1}\)

\(\displaystyle \frac{844}{1}\)

\(\displaystyle \frac{842}{842}\)

\(\displaystyle \frac{1}{842}\)

Correct answer:

\(\displaystyle \frac{842}{1}\)

Explanation:

To make a fraction for a whole number we always put the whole number over \(\displaystyle 1\).\(\displaystyle \frac{842}{1}\) means \(\displaystyle 842\) divided by \(\displaystyle 1\), and any number divided by \(\displaystyle 1\) equals itself.

Example Question #235 : Number & Operations With Fractions

What fraction is equal to \(\displaystyle 970\)?

Possible Answers:

\(\displaystyle \frac{970}{970}\)

\(\displaystyle \frac{1}{972}\)

\(\displaystyle \frac{970}{1}\)

\(\displaystyle \frac{1}{970}\)

\(\displaystyle \frac{972}{1}\)

Correct answer:

\(\displaystyle \frac{970}{1}\)

Explanation:

To make a fraction for a whole number we always put the whole number over \(\displaystyle 1\).\(\displaystyle \frac{970}{1}\) means \(\displaystyle 970\) divided by \(\displaystyle 1\), and any number divided by \(\displaystyle 1\) equals itself.

Example Question #236 : Number & Operations With Fractions

What fraction is equal to \(\displaystyle 820\)?

Possible Answers:

\(\displaystyle \frac{820}{820}\)

\(\displaystyle \frac{820}{1}\)

\(\displaystyle \frac{1}{822}\)

\(\displaystyle \frac{1}{820}\)

\(\displaystyle \frac{822}{1}\)

Correct answer:

\(\displaystyle \frac{820}{1}\)

Explanation:

To make a fraction for a whole number we always put the whole number over \(\displaystyle 1\).\(\displaystyle \frac{820}{1}\) means \(\displaystyle 820\) divided by \(\displaystyle 1\), and any number divided by \(\displaystyle 1\) equals itself.

Example Question #231 : Number & Operations With Fractions

What fraction is equal to \(\displaystyle 341\)?

Possible Answers:

\(\displaystyle \frac{1}{343}\)

\(\displaystyle \frac{1}{341}\)

\(\displaystyle \frac{341}{341}\)

\(\displaystyle \frac{343}{1}\)

\(\displaystyle \frac{341}{1}\)

Correct answer:

\(\displaystyle \frac{341}{1}\)

Explanation:

To make a fraction for a whole number we always put the whole number over \(\displaystyle 1\).\(\displaystyle \frac{341}{1}\) means \(\displaystyle 341\) divided by \(\displaystyle 1\), and any number divided by \(\displaystyle 1\) equals itself.

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