Question

The diagram shows a box in the shape of a cube of lengths 2 m.The box is packed with cubes of lengths 1 cm.How many cubes does it hold?

• A. $8000$
• B. $8000000$
• C. $4000000$
• D. $40000$

Answer 1

The correct option is B $8000000$

Number of cube hold by larger cube$=\frac{Volumeoflargercube}{Volumeofsmallercube}=\frac{8m^3}{1c{m}^3}=\frac{8m^3}{(0.01{)}^3{m}^3}=\frac{8}{0.000001}=8000000$