Question

how many cubes of side length 6 cm be obtained from a cube whose edge is 12 cm​

Answer 1

Answer:

8 cubes can be obtained from a cube whose edge is 12 cm.

Step-by-step explanation:

For the smaller cubes:

Side, s = 6 cm

Volume of a cube, V₁ = s³

                              = 6³

                              = 216 cm³

For the bigger cube:

Side, S = 12 cm

Volume of a cube, V₂ = S³

                                    = 12³

                                    = 1728 cm³

 

No. of cubes that can be obtained from the bigger cube = V₁ / V₂

                                                                        = 1728 ÷ 216

                                                                        = 8 cubes

Answer 2

Answer:

the answer is going to be 2cm