Pay in installments of $6.11 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 19 - Aug 24
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Math Mammoth Light Blue Series Grade 3-B WorktextThe main areas of study in Math Mammoth Grade 3 are: Students develop an understanding of multiplication and division of whole numbers through problems involving equal sized groups, arrays, and area models. They learn the relationship between multiplication and division, and solve many word problems involving multiplication and division (chapters 2, 3, and 9). They learn the multiplication tables, and learn how to use their knowledge of multiplication
The main areas of study in Math Mammoth Grade 3 are:Students develop an understanding of multiplication and division of whole numbers through problems involving equal-sized groups, arrays, and area models. They learn the relationship between multiplication and division, and solve many word problems involving multiplication and division (chapters 2, 3, and 9). They learn the multiplication tables, and learn how to use their knowledge of multiplication tables to solve basic division facts.
Students develop an understanding of fractions, beginning with unit fractions. They use fractions along with visual fraction models and on a number line. They also compare fractions by using visual fraction models and strategies based on noticing equal numerators or denominators (chapter 10).
Students learn the concepts of area and perimeter. They relate area to multiplication and to addition, recognize perimeter as a linear measure (in contrast with area), and solve problems involving area and perimeter (chapter 7).
Students fluently add and subtract within 1,000, both mentally and in columns (with regrouping). They learn to add and subtract 4-digit numbers, and use addition and subtraction in problem solving (chapters 1 and 6).
Additional topics we study are time (chapter 4), money (chapter 5), measuring (chapter 8), and bar graphs and pictographs (in various chapters).
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 5 reviews
Sort
Product Reviews
★★★★★ 5
Great wallet
Color: Embossed Leather - Tan
Great quality wallet. Leather is heavy duty and I’m sure it will last many years. Has plenty of organized storage and cards for great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 1, 2026
★★★★★ 5
Love the attached money clip.
Color: Leather Logo - Brown w/ Money Clip
My husband liked this wallet for the money clip attached. He doesn't like the wallets that have the wire money clip that runs up the center in the fold of the wallet. This is more convenient. The quality appears to be good. It appears a bit smaller than a traditional men's wallet though.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 1, 2026
★★★★★ 4
stitching
Color: Top Stitch Leather - Tan
Nice looking wallet overall and nice quality. Unfortunately the stitching on the inside of the wallet was slanted and that causes my card to stick out. Besides that i’m happy with my purchase. (you can get a better wallet for the same cost elsewhere)
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 22, 2025
★★★★★ 5
Fast shipping! Fits Perfect! Just as ordered!
Color: Rugged Leather - Brown
Fast shipping! Fits Perfect! Just as ordered! It is rugged and durable and so far so good! Seems like it will last for a long time!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 31, 2026
★★★★★ 3
Good size, money clip not needed.
Color: Leather Logo - Brown w/ Money Clip
It was good quality but I don't carry much cash so the money clip was just in the and made it more bulky.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 5, 2025