options: Represent complex numbers and their operations on the complex plane.

Know that there are numbers that are not rational, and approximate them by rational numbers.

Compute fluently with multi-digit numbers and find common factors and multiples.

Perform operations on matrices and use matrices in applications.

Extend the properties of exponents to rational exponents.

Perform arithmetic operations with complex numbers.

Apply and extend previous understandings of operations with fractions to add, subtract, multiply, and divide rational numbers.

Reason quantitatively and use units to solve problems.

Represent and model with vector quantities.

Perform operations on vectors.

Use properties of rational and irrational numbers.

Use complex numbers in polynomial identities and equations.

Apply and extend previous understandings of numbers to the system of rational numbers.

Apply and extend previous understandings of multiplication and division to divide fractions by fractions.
problem_activity: Task
List all the multiples of 8 that are less than or equal to 100.
List all the multiples of 12 that are less than or equal to 100.
What are the common multiples of 8 and 12 from the two lists?
What is the least common multiple of 8 and 12?
Lyle noticed that the list of common multiples has a pattern. Describe a pattern in the list of numbers that Lyle might have seen.


correct_option_index: 2