Teacher presentation materials. Unit: 3.4 Relating Multiplication to Division (Grade 3). 3.4 Relating Multiplication to Division Unit Goals Students learn about and use the relationship between multiplication and division, place value understanding, and the properties of operations to multiply and divide whole numbers within 100. They also represent and solve two-step word problems using the four operations. Section A Goals Represent and solve “how many groups?” and “how many in each group?” problems. Section B Goals Understand division as a missing-factor problem. Use properties of operations to develop fluency with single-digit multiplication facts, and their related division fa