Homework Explained - Math Practice 101

Dear guest, you are not a registered member. As a guest, you only have read-only access to our books, tests and other practice materials.

As a registered member you can:

Registration is free and doesn't require any type of payment information. Click here to Register.
Go to page:  

Grade 4 HMH Go Math - Answer Keys
Common Core


Please share this page with your friends on FaceBook

Estimate Quotients Using Compatible Numbers

Use compatible numbers to estimate the quotient.

Use compatible numbers to find two estimates that the quotient is between.

Problem Solving

  • Question 17 (request help)

    A CD store sold 3,467 CDs in 7 days. About the same number of CDs were sold each day. About how many CDs did the store sell each day?

  • about   CDs
  • Question 18 (request help)

    Marcus has 731 books. He puts about the same number of books on each of 9 shelves in his a bookcase. About how many books are on each shelf?

  • about   books

Yes, email page to my online tutor. (if you didn't add a tutor yet, you can add one here)