Question

A milk container is 8cm long and 50 cm wide what should be its height so that it can hold a litre of milk .............plzz solve

Answer 1

Solutions :-

Given :
A milk container is 8cm long and 50 cm wide.
It can hold a litre of milk.

We know that,
1 litre = 1000 cm²

Find the height of milk container :-

Volume of cuboid = lbh
=> 1000 = 8 × 50 × h
=> 1000/400 = h = 2.5


Hence,
Height of milk container = 2.5 cm

Answer 2

Solutions :-

We have,
Length = l = 8 cm
Breadth = b = 50 cm

Milk container container contains a litre of milk.

Convert litre to cm³ :-

1 litre = 1000 cm³

Let the height of milk container be h

We know,
Volume of milk container = l × b × h
1000 cm³ = 8 cm × 50 cm × h
1000 cm³ = 400 cm² × h
h = 1000 cm³ / 400 cm² = 2.5 cm


Answer : Height of milk container = 2.5 cm