options: Represent and solve problems involving addition and subtraction.

Reason about and solve one-variable equations and inequalities.

Multiply and divide within 100.

Rewrite rational expressions.

Understand the relationship between zeros and factors of polynomials.

Work with radicals and integer exponents.

Generate and analyze patterns.

Use properties of operations to generate equivalent expressions.

Solve systems of equations.

Write expressions in equivalent forms to solve problems.

Interpret the structure of expressions.

Create equations that describe numbers or relationships

Work with equal groups of objects to gain foundations for multiplication.

Add and subtract within 20.

Represent and analyze quantitative relationships between dependent and independent variables.

Write and interpret numerical expressions.

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

Gain familiarity with factors and multiples.

Perform arithmetic operations on polynomials.

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

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

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

Apply and extend previous understandings of arithmetic to algebraic expressions.

Analyze patterns and relationships.

Work with addition and subtraction equations.

Solve equations and inequalities in one variable.

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

Use the four operations with whole numbers to solve problems.

Use polynomial identities to solve problems.

Represent and solve problems involving multiplication and division.

Represent and solve equations and inequalities graphically.

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

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

Understand addition as putting together and adding to, and understand subtraction as taking apart and taking from.
problem_activity: Problem 1
Leah made sandwiches for her and her siblings every day during a week. She made 4 sandwiches each day. How many sandwiches did Leah make over the course of the week?
Problem 2
Jose and his two friends have 24 markers altogether. If they each have the same number of markers, how many markers does Jose have?
Problem 3
Cora went on a trip with her parents. She was bored at lunch and counted all the tires in the parking lot. If she counted 36 tires on cars, how many cars were in the parking lot?


correct_option_index: 29