# Operations

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Operations

### 3.1. Represent and solve problems involving multiplication and division.

3.1.1. nterpret products of whole numbers, e.g., interpret 5 × 7 as the total number of objects in 5 groups of 7 objects each.

### 3.2. Understand properties of multiplication and the relationship between multiplication and division.

3.2.1. Apply properties of operations as strategies to multiply and divide.

### 3.4. Solve problems involving the four operations, and identify and explain patterns in arithmetic.

3.4.1. Solve two-step word problems using the four operations. Represent these problems using equations with a letter standing for the unknown quantity

## 4. kindergarten

### 5.1. Use the four operations with whole numbers to solve problems.

5.1.1. Represent verbal statements of multiplicative comparisons as multiplication equations.

### 5.2. Gain familiarity with factors and multiples.

5.2.1. Find all factor pairs for a whole number in the range 1-100. Recognize that a whole number is a multiple of each of its factors

### 5.3. Generate and analyze patterns.

5.3.1. Generate a number or shape pattern that follows a given rule. Identify apparent features of the pattern that were not explicit in the rule itself.