Question

non :
1.
A matchbox measures 4 cm x 2.5 cm x 1.5 cm. What will be the volume of a packeto buil
containing 12 such boxes?
e space
2.
A cuboidal water tank is 6 m long, 5 m wide and 4.5 m deep. How many litres of water volum

Answer 1

Answer:

VOLUME:

The space occupied by an object solid body

is called the volume of the particular object solid body volume is always

measured in cubic unit.

Given:

Dimension of matchbox =4cm×2.5cm×1.5cm

l=4cm,b=2.5cm & h=1.5cm

Volume of cuboid =(l×b×h)

Volume of one matchbox = Volume of cuboid

Volume of one matchbox =4×2.5×1.5=15cm

3

Volume of a packet containing 12 such boxes = 12× volume of one match box

(12×15)cm

3

=180cm

3

Hence, the volume of a packet containing 12

such boxes=180cm