Question

A matchbox measure 4 cm× 2.5cm×1.5cm. what will be the volume of a packet containing 12 such boxes ?​

Answer 1

Answer:

180cm³

Step-by-step explanation:

VOLUME OF MATCHBOX

=LBH

=4*2.5*1.5

=15cm³

since the volume of packet which contains 12 matchboxes

=volume of matchbox*12

=15*12

=180cm³

hope this helps you

Answer 2

Given:

Length of matchbox = 4cm

Breadth of matchbox = 2.5cm

Height of matchbox = 1.5cm

Number of matchbox = 12

Formule of volume

Volume of the cuboid = $(l × b × h)$

Volume of a packet =$(l × b × h)^3$

$\:\:\:\:\:\:\:\:\:\:\:\:\: = (4 × 2.5 ×1.5)$

Matchboxes = 12

=$12 × 15cm^3$

= $180 cm^3$