Question

A block of wood is in the form of a cube. Its edge is 4m. How many
rectangular pieces of size 20cm x 10cm x 5cm can be cut from the block if
there is no wastage of wood?​

Answer 1

Volume of cube=400*400*400

=6,40,00,000 cm^3

Volume of rectangular piece=20*10*5=1000 cm^3

No. of cuts=64000000/1000

=64000 pieces

Answer 2

Step-by-step explanation:

A block of wood is in the form of a cube. Its edge is 4m. How ma

rectangular pieces of size 20cm x 10cm x 5cm can be cut from the block if

there is no wastage of wood?