Explain Equivalent Fractions with Fraction Models: CCSS.Math.Content.4.NF.A.1 - Common Core: 4th Grade Math

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Question

Fill in the blank with the missing fraction.

$\frac{1}{7}\times\frac{?}{?}=\frac{3}{21}$

Answer

In this problem we are making equivalent fractions. In order to make equivalent fractions you have to multiply the numerator and the denominator by the same number.

$1\times3=3$

$7\times3=21$

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Question

Fill in the blank with the missing fraction.

$\frac{2}{5}\times\frac{?}{?}=\frac{4}{10}$

Answer

In this problem we are making equivalent fractions. In order to make equivalent fractions you have to multiply the numerator and the denominator by the same number.

$2\times2=4$

$5\times2=10$

Compare your answer with the correct one above

Question

Fill in the blank with the missing fraction.

$\frac{3}{4}\times\frac{?}{?}=\frac{9}{12}$

Answer

In this problem we are making equivalent fractions. In order to make equivalent fractions you have to multiply the numerator and the denominator by the same number.

$3\times3=9$

$4\times3=12$

Compare your answer with the correct one above

Question

Fill in the blank with the missing fraction.

$\frac{1}{10}\times\frac{?}{?}=\frac{3}{30}$

Answer

In this problem we are making equivalent fractions. In order to make equivalent fractions you have to multiply the numerator and the denominator by the same number.

$1\times3=3$

$10\times3=30$

Compare your answer with the correct one above

Question

Fill in the blank with the missing fraction.

$\frac{4}{6}\times\frac{?}{?}=\frac{8}{12}$

Answer

In this problem we are making equivalent fractions. In order to make equivalent fractions you have to multiply the numerator and the denominator by the same number.

$4\times2=8$

$6\times2=12$

Compare your answer with the correct one above

Question

Fill in the blank with the missing fraction.

$\frac{5}{7}\times\frac{?}{?}=\frac{15}{21}$

Answer

In this problem we are making equivalent fractions. In order to make equivalent fractions you have to multiply the numerator and the denominator by the same number.

$5\times3=15$

$7\times3=21$

Compare your answer with the correct one above

Question

Fill in the blank with the missing fraction.

$\frac{5}{8}\times\frac{?}{?}=\frac{10}{16}$

Answer

In this problem we are making equivalent fractions. In order to make equivalent fractions you have to multiply the numerator and the denominator by the same number.

$5\times2=10$

$8\times2=16$

Compare your answer with the correct one above

Question

Fill in the blank with the missing fraction.

$\frac{4}{5}\times\frac{?}{?}=\frac{20}{25}$

Answer

In this problem we are making equivalent fractions. In order to make equivalent fractions you have to multiply the numerator and the denominator by the same number.

$4\times5=20$

$5\times5=25$

Compare your answer with the correct one above

Question

Fill in the blank with the missing fraction.

$\frac{1}{3}\times\frac{?}{?}=\frac{4}{12}$

Answer

In this problem we are making equivalent fractions. In order to make equivalent fractions you have to multiply the numerator and the denominator by the same number.

$1\times4=4$

$3\times4=12$

Compare your answer with the correct one above

Question

Fill in the blank with the missing fraction.

$\frac{3}{3}\times\frac{?}{?}=\frac{9}{9}$

Answer

In this problem we are making equivalent fractions. In order to make equivalent fractions you have to multiply the numerator and the denominator by the same number.

$3\times3=9$

$3\times3=9$

Compare your answer with the correct one above

Question

Fill in the blank with the missing fraction.

$\frac{2}{10}\times\frac{?}{?}=\frac{12}{60}$

Answer

In this problem we are making equivalent fractions. In order to make equivalent fractions you have to multiply the numerator and the denominator by the same number.

$2\times6=12$

$10\times6=60$

Compare your answer with the correct one above

Question

Fill in the blank with the missing fraction.

$\frac{1}{4}\times\frac{?}{?}=\frac{4}{16}$

Answer

In this problem we are making equivalent fractions. In order to make equivalent fractions you have to multiply the numerator and the denominator by the same number.

$1\times4=4$

$4\times4=16$

Compare your answer with the correct one above

Question

Select the fraction that is equivalent to $\frac{1}{2}$

Answer

$\frac{1}{2}=\frac{2}{4}$

Notice that when we line up our fraction models, which are the exact same size, the same portion of the rectangle is filled in.

Also, notice that $\frac{1}{2}$ was doubled to get to $\frac{2}{4}$

$\frac{1}{2}\times\frac{2}{2}=\frac{2}{4}$

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Question

Select the fraction that is equivalent to $\frac{1}{2}$

Answer

$\frac{1}{2}=\frac{3}{6}$

Notice that when we line up our fraction models, which are the exact same size, the same portion of the rectangle is filled in.

Also, notice that $\frac{1}{2}$ was tripled to get to $\frac{3}{6}$

$\frac{1}{2}\times\frac{3}{3}=\frac{3}{6}$

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Question

Select the fraction that is equivalent to $\frac{1}{2}$

Answer

$\frac{1}{2}=\frac{4}{8}$

Notice that when we line up our fraction models, which are the exact same size, the same portion of the rectangle is filled in.

Also, notice that $\frac{1}{2}$ was quadrupled to get to $\frac{4}{8}$

$\frac{1}{2}\times\frac{4}{4}=\frac{4}{8}$

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Question

Select the fraction that is equivalent to $\frac{1}{2}$

Answer

$\frac{1}{2}=\frac{5}{10}$

Notice that when we line up our fraction models, which are the exact same size, the same portion of the rectangle is filled in.

Also, notice that $\frac{1}{2}$ was multiplied by $\frac{5}{5}$ to get $\frac{5}{10}$

$\frac{1}{2}\times\frac{5}{5}=\frac{5}{10}$

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Question

Select the fraction that is equivalent to $\frac{1}{2}$

Answer

$\frac{1}{2}=\frac{6}{12}$

Notice that when we line up our fraction models, which are the exact same size, the same portion of the rectangle is filled in.

Also, notice that $\frac{1}{2}$ was multiplied by $\frac{6}{6}$ to get $\frac{6}{12}$

$\frac{1}{2}\times\frac{6}{6}=\frac{6}{12}$

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Question

Select the fraction that is equivalent to $\frac{2}{5}$

Answer

$\frac{2}{5}=\frac{4}{10}$

Notice that when we line up our fraction models, which are the exact same size, the same portion of the rectangle is filled in.

Also, notice that $\frac{2}{5}$ was doubled to get $\frac{4}{10}$

$\frac{2}{5}\times\frac{2}{2}=\frac{4}{10}$

Compare your answer with the correct one above

Question

Select the fraction that is equivalent to $\frac{1}{5}$

Answer

$\frac{1}{5}=\frac{2}{10}$

Notice that when we line up our fraction models, which are the exact same size, the same portion of the rectangle is filled in.

Also, notice that $\frac{1}{5}$ was doubled to get $\frac{2}{10}$

$\frac{1}{5}\times\frac{2}{2}=\frac{2}{10}$

Compare your answer with the correct one above

Question

Select the fraction that is equivalent to $\frac{1}{3}$

Answer

$\frac{1}{3}=\frac{2}{6}$

Notice that when we line up our fraction models, which are the exact same size, the same portion of the rectangle is filled in.

Also, notice that $\frac{1}{3}$ was doubled to get $\frac{2}{6}$

$\frac{1}{3}\times\frac{2}{2}=\frac{2}{6}$

Compare your answer with the correct one above

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