Question

The length of a book is20 cm width is 15 cm and height is 1cm.Find out the volume of 15 books​

Answer 1

Answer:

volume=(length*width*height)

= l*w*h

= 20*15*1

= 300cm^3

•Volume of 1 book is 300cm^3

volume of 15 such books= 15*300cm

= 4500cm^3

Step-by-step explanation:

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Answer 2

Given

• Length = 20 cm
• Breadth = 15 cm
• Height = 1 cm

We Find

Volume of 15 books

We Know

Formula used for volume of book :-

$\boxed {\red{Volume = Length × Breadth × Height }}$

According to the question

Volume = Length × Breadth × Height

Volume = 20 × 15 × 1

Volume = 300³

Now, We Find the Volume of 15 books

= Volume × Quantity of books

= 300 × 15

= $\boxed {\red{4500}}$

Hence, Volume of 15 books is 4500 cm³