College

Jennifer made a baby blanket that is 2 feet by 3 feet. She has a queen-size blanket that is 6 feet by 9 feet.

How does the area of the baby blanket compare to the area of the queen-size blanket?

A. The area of the baby blanket is [tex]\frac{1}{9}[/tex] the area of the queen-size blanket.
B. The area of the baby blanket is [tex]\frac{1}{6}[/tex] the area of the queen-size blanket.
C. The area of the baby blanket is [tex]\frac{1}{4}[/tex] the area of the queen-size blanket.
D. The area of the baby blanket is [tex]\frac{1}{2}[/tex] the area of the queen-size blanket.

Answer :

Sure, let's compare the areas of the two blankets step-by-step.

1. Calculate the area of the baby blanket:

- The dimensions of the baby blanket are 2 feet by 3 feet.
- To find the area, multiply the length by the width:
[tex]\[
\text{Area of the baby blanket} = 2 \text{ ft} \times 3 \text{ ft} = 6 \text{ square feet}
\][/tex]

2. Calculate the area of the queen-size blanket:

- The dimensions of the queen-size blanket are 6 feet by 9 feet.
- To find the area, multiply the length by the width:
[tex]\[
\text{Area of the queen-size blanket} = 6 \text{ ft} \times 9 \text{ ft} = 54 \text{ square feet}
\][/tex]

3. Compare the areas:

- We need to find the ratio of the area of the baby blanket to the area of the queen-size blanket:
[tex]\[
\text{Ratio} = \frac{\text{Area of the baby blanket}}{\text{Area of the queen-size blanket}} = \frac{6 \text{ square feet}}{54 \text{ square feet}}
\][/tex]

- Simplify the fraction:
[tex]\[
\frac{6}{54} = \frac{1}{9}
\][/tex]

4. Determine the correct option:

- The ratio [tex]\(\frac{1}{9}\)[/tex] corresponds to option A.

So, the area of the baby blanket is [tex]\(\frac{1}{9}\)[/tex] the area of the queen-size blanket.

Answer: A. The area of the baby blanket is [tex]\(\frac{1}{9}\)[/tex] the area of the queen-size blanket.