Question

3) One of your books is 20 cm in length, 15 cm in widt
and 1 cm in height. Find out the volume of 50 books like
1 this​

Answer 1

Answer:

Step-by-step explanation:

V=lbh

l=20cm

b=15cm

h=1cm

V of 1 book=20 x 15 x 1=300cm³

volume of 50 books=300 x 50=15000cm³

hope it helps pls mark brainliest

Answer 2

Given

A Book dimension :-

• length = 20 cm
• Width = 15 cm
• Height = 1 cm

We Find

The volume of 50 books

We Know

$\boxed {\red{Volume \: of \: book = L × B × H}}$

Volume of book = 20 × 15 × 1 cm

Volume of book = 300 cm³

So, Volume of one book is 300 cm³.

According to the question

We Find the volume of 50 books , So :-

$\:$

$\sf \small {Volume \: of \:50 \: book = volume \: of \: one \: book \times 50}$

$\sf\small{Volume \: of \:50 \: book = 300 \times 50}$

$\sf \small\boxed {\red{Volume \: of \:50 \: book = 15000\:cm³}}$

Hence, Volume of 50 book is 15000 cm³.