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Math Mammoth Place Value 3

Math Mammoth Place Value 3 math book cover
55 pages
(answers included)

Sample pages (PDF)

Four-Digit Numbers and Place Value
Subtract 4-Digit Numbers with Regrouping
Rounding to Nearest Hundred

Prices & ordering

PDF download $2.75

Buy at Kagi
(credit cards, Paypal, check, cash, PO, wire transfer, money order; Kagi shopper help)

Buy at Currclick
(credit cards, Paypal)

Printed copy $9.15, b&w

Buy at Lulu
(credit cards, Paypal, PO)

small flag of SpainEste libro en español

Math Mammoth Place Value 3 covers 4-digit numbers (numbers with thousands), and adding and subtracting them. We also study rounding and estimating, which are very important skills for everyday life.

First, students learn 4-digit numbers, place value—breaking numbers such as 3,498 into thousands, hundreds, tens, and ones—and comparing 4-digit numbers. Next, they practice some mental addition and subtraction with 4-digit numbers. The lesson stresses the similarities between adding and subtracting 4- digit numbers and adding and subtracting smaller numbers. Practicing mental math also helps to build number sense.

We also study regrouping in addition and subtraction, using 4-digit numbers.

The last major topics in this chapter are rounding numbers to the nearest hundred and estimating. Students also get to do some more word problems.

The PDF version of this book is enabled for annotation. This means that if you prefer, your student can fill it in on the computer, using the typewriter and drawing tools in Adobe Reader version 9 or greater.

You might also be interested in:
  • Math Mammoth Add & Subtract 2-B—a worktext about adding and subtracting two-digit numbers mentally and with regrouping (in columns), and word problems (grade 2).
  • Math Mammoth Add & Subtract 3—a worktext about adding and subtracting 3-digit numbers with regrouping and with mental math, estimation, and word problems (grades 2-3).
  • Math Mammoth Add & Subtract 4—a worktext about mental addition and subtraction strategies, regrouping, Roman numerals, the connection between addition and subtraction, order of operations, bar graphs, line graphs, and money problems (grades 3-4).
  • Math Mammoth Place Value 2—a worktext about three-digit numbers (place value), comparing, ordering, rounding, bar graphs, and pictographs (grade 2).
  • Math Mammoth Place Value 4—a worktext about thousands, ten thousands, and hundred thousands, addition and subtraction with those numbers, comparing, and the idea of multiples (grades 4-5).Math Mammoth Clock—a worktext about reading the clock, elapsed time, and calendar (grades 1-3).

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    Kagi accepts all major credit cards, Paypal (USD), checks, cash, money orders, purchase orders, wire transfers, TrialPay, and even cash. Read more about the payment methods here. Please see Kagi Shopper Help for any other questions about the ordering process.

    After completing the order at Kagi, you will see the download links on the receipt page. You will also receive an email with download links for each book you bought, or for a zip file for the packages. You click on the links and download the books to your computer's hard drive.

    In case of any problems with the download, you can always email me, and I can email the books to you directly. My contact info will be in the email you receive.

  • carries all Blue, Golden, and Light Blue series books as downloads. They accept credit cards and Paypal. You will be able to download the products immediately upon the purchase, and also return to your account at CurrClick to redownload.

  • Lulu offers printed copies for the Blue, Golden, and Light Blue series books.

  • Rainbow Resource carries printed copies for the Light Blue series books, plus Light Blue CDs. You can also find links to Rainbow Resource on the individual product pages on this site.

By purchasing any of the books, permission IS granted for the teacher (or parent) to reproduce this material to be used with his/her students in a teaching situation; not for commercial resale. However, you are not permitted to share the material with another teacher.

In other words, you are permitted to make copies for the students/children you are teaching, but not for other teachers' usage.

Math Mammoth books are PDF files. You will need Adobe Reader to view them, including if you use a Mac or Linux. You can try other PDF viewers, but they seem to either omit or mess up some of the images.

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