Jae-Yung has two boxes.

- Box X has dimensions of 6 centimeters, 5 centimeters, and 9 centimeters.
- Box Y has dimensions of 4 centimeters, 10 centimeters, and 7 centimeters.

Which box has a greater volume? Explain.



Answer :

To determine which box has a greater volume, we need to first calculate the volume of each box using their respective dimensions.

1. Volume of Box X:
Box X has the following dimensions:
- Length: 6 centimeters
- Width: 5 centimeters
- Height: 9 centimeters

To find the volume of Box X, we use the formula for the volume of a rectangular prism:
[tex]\[ \text{Volume} = \text{Length} \times \text{Width} \times \text{Height} \][/tex]

Substituting in the dimensions of Box X:
[tex]\[ \text{Volume of Box X} = 6 \, \text{cm} \times 5 \, \text{cm} \times 9 \, \text{cm} = 270 \, \text{cubic centimeters} \][/tex]

2. Volume of Box Y:
Box Y has the following dimensions:
- Length: 4 centimeters
- Width: 10 centimeters
- Height: 7 centimeters

Using the same volume formula for a rectangular prism:
[tex]\[ \text{Volume} = \text{Length} \times \text{Width} \times \text{Height} \][/tex]

Substituting in the dimensions of Box Y:
[tex]\[ \text{Volume of Box Y} = 4 \, \text{cm} \times 10 \, \text{cm} \times 7 \, \text{cm} = 280 \, \text{cubic centimeters} \][/tex]

3. Comparing the Volumes:

- Volume of Box X: 270 cubic centimeters
- Volume of Box Y: 280 cubic centimeters

Between the two, the volume of Box Y (280 cubic centimeters) is greater than the volume of Box X (270 cubic centimeters).

Therefore, Box Y has a greater volume.