In this topic, students discover that they can break apart multiplication into smaller parts and add them together. For example, 5 groups of 3 plus 2 groups of 3 equals 7 groups of 3. This connects to the distributive property: 3 × 5 + 3 × 2 = 3 × (5 + 2) = 3 × 7. This strategy helps students solve larger multiplication problems by breaking them into easier parts.
Learn how to break apart multiplication problems using addition: g × k1 + g × k2 = g × (k1 + k2)
In this topic, students discover that they can break apart multiplication into smaller parts and add them together. For example, 5 groups of 3 plus 2 groups of 3 equals 7 groups of 3. This connects to the distributive property: 3 × 5 + 3 × 2 = 3 × (5 + 2) = 3 × 7. This strategy helps students solve larger multiplication problems by breaking them into easier parts.