3.NOS.F.10: Recognize and explain that a fraction represents a part of a whole. a. Partition shapes into parts with equal areas and express the area of each part using a unit fraction. b. Explain that a fraction 1/d represents one part of a whole that is divided into d equal parts, and that a fraction c/d represents c parts of size 1/d.

Recognize and explain that a fraction represents a part of a whole. a. Partition shapes into parts with equal areas and express the area of each part using a unit fraction. b. Explain that a fraction 1/d represents one part of a whole that is divided into d equal parts, and that a fraction c/d represents c parts of size 1/d.

Example Problems

Complete the equation.

14 \times \frac{1}{6} = ? \times \frac{7}{6}

Complete the equation.

21 \times \frac{2}{7} = ? \times \frac{6}{7}

Complete the equation.

18 \times \frac{1}{4} = ? \times \frac{9}{4}

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