options: Represent and analyze quantitative relationships between dependent and independent variables.

Write expressions in equivalent forms to solve problems.

Gain familiarity with factors and multiples.

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

Reason about and solve one-variable equations and inequalities.

Generate and analyze patterns.

Work with radicals and integer exponents.

Represent and solve problems involving multiplication and division.

Understand the connections between proportional relationships, lines, and linear equations.

Understand the relationship between zeros and factors of polynomials.

Solve systems of equations.

Multiply and divide within 100.

Solve equations and inequalities in one variable.

Understand and apply properties of operations and the relationship between addition and subtraction.

Analyze patterns and relationships.

Solve real-life and mathematical problems using numerical and algebraic expressions and equations.

Perform arithmetic operations on polynomials.

Use the four operations with whole numbers to solve problems.

Represent and solve problems involving addition and subtraction.

Understand addition as putting together and adding to, and understand subtraction as taking apart and taking from.

Represent and solve equations and inequalities graphically.

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

Analyze and solve linear equations and pairs of simultaneous linear equations.

Interpret the structure of expressions.

Write and interpret numerical expressions.

Understand solving equations as a process of reasoning and explain the reasoning.

Apply and extend previous understandings of arithmetic to algebraic expressions.

Add and subtract within 20.

Work with addition and subtraction equations.

Rewrite rational expressions.

Use polynomial identities to solve problems.

Use properties of operations to generate equivalent expressions.

Create equations that describe numbers or relationships

Work with equal groups of objects to gain foundations for multiplication.
problem_activity: Task
[IMG]
Suppose there are 4 tanks and 3 fish in each tank. The total number of fish in this situation can be expressed as $4 \times 3 = 12$.
Describe what is meant in this situation by $12 \div 3 = 4$
Describe what is meant in this situation by $12 \div 4 = 3$


correct_option_index: 7