Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • Engineering
  • The bookstore has 10 novels, 15 science books, and 20 math books. How many combinations of books do you have to choose from?  Option: 1<

The bookstore has 10 novels, 15 science books, and 20 math books. How many combinations of books do you have to choose from?

 

Option: 1

3750


Option: 2

3500


Option: 3

3125


Option: 4

3000


Answers (1)

Given that,

The bookstore has 10 novels, 15 science books, and 20 math books.

The total number of books chosen is,

\mathrm{n=10\times 15\times 20}

\mathrm{n=3000}

Therefore, the total number of combinations of books chosen has 3000 ways.

 

Posted by

Sumit Saini

View full answer

JEE Main high-scoring chapters and topics

Study 40% syllabus and score up to 100% marks in JEE

Similar Questions

Latest Question