Math Mammoth offers full math curriculum and supplemental worktexts and workbooks for elementary and middle school (plus some supplemental materials for high school), loved by parents, homeschoolers, and teachers.
Math Mammoth materials are very versatile and accommodate the needs of both parents and teachers. Whether you need a complete math curriculum, review materials, something for filling in gaps, or real‐life math supplements, we have something for you! This worktext includes:
• Three-digit numbers
• Regrouping in addition and subtraction
• Introduction to multiplication