Grade 5 Volume Worksheets | Free Printables | Math Worksheets - Free Printable

To solve the problem of finding the volumes of the rectangular prisms, we use the formula for the volume of a rectangular prism:

\[
\text{Volume} = \text{length} \times \text{width} \times \text{height}
\]

Let's calculate the volume for each rectangular prism step by step.

First Row:

1. Rectangular Prism 1:
- Length = 4 in
- Width = 3 in
- Height = 6 in
\[
\text{Volume} = 4 \times 3 \times 6 = 72 \text{ cubic inches}
\]

2. Rectangular Prism 2:
- Length = 8 ft
- Width = 2 ft
- Height = 3 ft
\[
\text{Volume} = 8 \times 2 \times 3 = 48 \text{ cubic feet}
\]

3. Rectangular Prism 3:
- Length = 5 in
- Width = 5 in
- Height = 5 in
\[
\text{Volume} = 5 \times 5 \times 5 = 125 \text{ cubic inches}
\]

Second Row:

4. Rectangular Prism 4:
- Length = 5 yd
- Width = 4 yd
- Height = 4 yd
\[
\text{Volume} = 5 \times 4 \times 4 = 80 \text{ cubic yards}
\]

5. Rectangular Prism 5:
- Length = 5 in
- Width = 2 in
- Height = 8 in
\[
\text{Volume} = 5 \times 2 \times 8 = 80 \text{ cubic inches}
\]

6. Rectangular Prism 6:
- Length = 3 ft
- Width = 3 ft
- Height = 10 ft
\[
\text{Volume} = 3 \times 3 \times 10 = 90 \text{ cubic feet}
\]

Third Row:

7. Rectangular Prism 7:
- Length = 7 yd
- Width = 4 yd
- Height = 5 yd
\[
\text{Volume} = 7 \times 4 \times 5 = 140 \text{ cubic yards}
\]

8. Rectangular Prism 8:
- Length = 4 ft
- Width = 4 ft
- Height = 4 ft
\[
\text{Volume} = 4 \times 4 \times 4 = 64 \text{ cubic feet}
\]

9. Rectangular Prism 9:
- Length = 8 in
- Width = 2 in
- Height = 4 in
\[
\text{Volume} = 8 \times 2 \times 4 = 64 \text{ cubic inches}
\]

Final Answers:

\[
\boxed{
\begin{array}{ccc}
72 \text{ cubic inches} & 48 \text{ cubic feet} & 125 \text{ cubic inches} \\
80 \text{ cubic yards} & 80 \text{ cubic inches} & 90 \text{ cubic feet} \\
140 \text{ cubic yards} & 64 \text{ cubic feet} & 64 \text{ cubic inches}
\end{array}
}
\]