Question

A lady builds 9 cm length, 10cm width,3cm height box using 1 cubic cm cubes. What is the minimum number of cubes required to build the box

Answer 1

Answer:

270 cubes

Step-by-step explanation:

volume of the box to be made=9cm ×10cm×3cm=

Answer 2

The minimum number of cubes required to build the box is 270.

Given:

Length of the box = 9cm

Width of the box = 10cm

Height of the box = 3cm

Dimensions of the cubes used = 1 cubic cm

To Find:

The minimum number of cubes required to build the box

Solution:

Calculating the volume of the box -

Volume = L × W × H

Substituting the values -

= 9 × 10 × 3

= 270

Volume = 270 cm³

Since the volume of 1 cube is = 1 cm³

Therefore,

Number of cubes required to build the box -

= Total Volume / Volume of one cube

= 270cm³ /1 cm³

= 270

Answer: The minimum number of cubes required to build the box is 270.

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