A1-U1.1 Lesson: Operations w/ Rational Numbers

Open Ended

Warm-Up: Learning Log!

Describe what you remember from this class yesterday.

Unit 1 Lesson 1.3
Operations w/ Rational Numbers

Rational x Rational = Rational

​Rule 2:

Rational +- Rational = Rational

​Rule 1:

Concepts/Rules:

​Concepts/Rules:

Rational/Rational does not always yield a rational number, if the denominator becomes zero the quotient is undefined.

Procedures:

1) Use the given rules to determine whether the result of the given operation is rational or irrational.
2) Complete the operation and describe the subset that the result best aligns with.

​Example 1:

​Example 2:

​Example 3: