--- product_id: 207539800 title: "The IXL Ultimate 4th Grade Math Workbook, Activity Book for Kids Ages 9-10 Covering Addition, Subtraction, Multiplication, Division, Fractions, ... and More Mathematics (IXL Ultimate Workbooks)" price: "¥4708" currency: JPY in_stock: true reviews_count: 11 url: https://www.desertcart.jp/products/207539800-the-ixl-ultimate-4th-grade-math-workbook-activity-book-kids store_origin: JP region: Japan --- # Vivid color illustrations Diverse problem types Step-by-step problem-solving The IXL Ultimate 4th Grade Math Workbook, Activity Book for Kids Ages 9-10 Covering Addition, Subtraction, Multiplication, Division, Fractions, ... and More Mathematics (IXL Ultimate Workbooks) **Price:** ¥4708 **Availability:** ✅ In Stock ## Summary > 📚 Unlock math mastery with color, clarity, and confidence! ## Quick Answers - **What is this?** The IXL Ultimate 4th Grade Math Workbook, Activity Book for Kids Ages 9-10 Covering Addition, Subtraction, Multiplication, Division, Fractions, ... and More Mathematics (IXL Ultimate Workbooks) - **How much does it cost?** ¥4708 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/207539800-the-ixl-ultimate-4th-grade-math-workbook-activity-book-kids) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Stepwise Success:** Clear, step-by-step problem-solving techniques designed to build confidence. - • **Fun Meets Function:** A diverse mix of enjoyable exercises that keep kids motivated and curious. - • **Trusted & Top-Ranked:** Join thousands of parents who rate it 4.7 stars and propel their kids ahead. - • **Engage with Precision:** Carefully crafted queries that cut through fluff to boost focus and retention. - • **Visual Learning Boost:** Bright, full-color illustrations that make math concepts pop and stick. ## Overview The Ultimate Math Workbook - Grade 4 by IXL Learning is a top-ranked educational resource featuring carefully crafted math queries, vivid full-color illustrations, and step-by-step problem-solving strategies. Designed to engage 4th graders with diverse, fun activities, it supports focused learning and has earned a 4.7-star rating from nearly 3,000 reviews. ## Description MUST-KNOW MATH SKILLS: IXL’s Ultimate 4th Grade Math Workbooks open up a wonderful world of learning for your child while guiding them through must-know math skills for fourth graders, ages 9-10. Give your child the gift of confidence in math and help them learn essential 4th grade topics, such as addition, subtraction, multiplication, division, fractions, decimals, measurement, algebra, and geometry! DELIGHTFUL & FUN: Colorful pages bring math to life with thoughtfully crafted problems, vibrant illustrations, and a variety of delightful activities! PRACTICE ANYWHERE: This high-quality 4th grade workbook was created by mathematics experts so young learners can practice math wherever, whenever. Plus, connect your child to fun online practice by using your workbook with the IXL website or mobile app! Give your child the perfect blend of online and offline learning as you unlock extra questions, instant feedback, and even a growth plan tailored to them. WHY IXL: Trusted by over 1 million educators, and used in 96 of the top 100 school districts, IXL is proven to boost academic achievement. WIDE SPECTRUM OF 4TH GRADE MATH TOPICS: Your child will be mastering essential math and arithmetic skills, including word problems, place value, expanded form, word names for numbers, numbers to 1 million, comparing and ordering numbers, rounding numbers, problem solving, estimating sums and differences, estimating products, factors and multiples, prime and composite numbers, number patterns, and the associative and distributive properties. This 4th grade math workbook extensively covers multiplication and division, including multiplying by 0 through 12, multiplying and dividing multiples of 10, multi-digit multiplication, properties of multiplication, modeling multiplication and division, dividing by 1 through 12, estimating quotients, multi-digit division, division with remainders, properties of division, and divisibility. Your fourth grader will find fraction help, including modeling fractions, identifying equivalent fractions, comparing fractions, finding the least common denominator, ordering fractions, adding and subtracting fractions, converting between mixed numbers and improper fractions, adding and subtracting mixed numbers with regrouping, multiplying fractions, mixed fraction operations, and understanding and comparing equivalent fractions and decimals. Additional subjects include measurement and geometry. For measurement, your child will practice using and converting units of time, customary units of length, volume, and weight, and metric units of length, capacity, and mass. Geometry topics include area and perimeter, area of compound figures, angles, classifying triangles, parallel and perpendicular lines, classifying parallelograms and quadrilaterals, angles in shapes, symmetry, and drawing symmetrical figures. MATH BOOK CONTAINS: This is a 224-page math workbook, printed on 60 lb Text Smooth paper, and sized at 8.5 in x 10.875 in ## Features - Carefully Crafted Queries: Engaging and relevant math questions - Diverse Fun Activities: A mix of enjoyable exercises - Problem-Solving Techniques: Step-by-step strategies - Vivid Color Illustrations: Bright, full-color visuals ## Technical Specifications | Specification | Value | |---------------|-------| | Best Sellers Rank | #1,507 in Books ( See Top 100 in Books ) #5 in Children's Fraction Books #10 in Children's General Study Aid Books #12 in Children's Arithmetic Books | | Customer Reviews | 4.7 out of 5 stars 2,873 Reviews | ## Images ![The IXL Ultimate 4th Grade Math Workbook, Activity Book for Kids Ages 9-10 Covering Addition, Subtraction, Multiplication, Division, Fractions, ... and More Mathematics (IXL Ultimate Workbooks) - Image 1](https://m.media-amazon.com/images/I/814n4GGwdyL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by K***E on February 11, 2026* ### ⭐⭐⭐⭐⭐ Review *by M***A on October 5, 2025* ### ⭐⭐⭐⭐⭐ Review *by A***R on February 16, 2026* ## Frequently Bought Together - IXL The Ultimate 4th Grade Math Workbooks, Mathematics Book for Kids Ages 9-10 Covering Addition, Subtraction, Multiplication, Division, Fractions, Decimals, Geometry, and More - IXL The Ultimate 3rd Grade Math Workbook, Mathematics Book for Kids Ages 8-9 Covering Addition, Subtraction, Multiplication, Division, Fractions, Geometry, and More - IXL The Ultimate 2nd Grade Math Workbook, Mathematics Book for Kids Ages 7-8 Covering Addition, Subtraction, Place Value, Geometry, Measuring, and More --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/207539800-the-ixl-ultimate-4th-grade-math-workbook-activity-book-kids](https://www.desertcart.jp/products/207539800-the-ixl-ultimate-4th-grade-math-workbook-activity-book-kids) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-05-10*