Solving Problems Involving Rational Numbers Answers

Which number is rational?

Shalina wants to write as a decimal. Which method could she use?

Which of the following repeating decimals is equivalent to ?

Use the number line to answer the question. Which statement about graphing rational numbers is true?

Which of the following terminating decimals is equivalent to ?

Which number is the additive inverse of ?

Holly says 4.131131113... is a rational number. Which of the following best describes whether Holly is correct and why??

Kailey correctly graphed the opposite of –3.3 on the number line. Which point could be the point Kailey graphed?

The diameter of a regulation soccer ball is about inches. This number was graphed on a number line. Which point could be the point representing the graph of the diameter of the ball?

What is the simplified value of the expression below?

Vanessa is creating centerpieces for a reception. Each centerpiece will consist of eight flowers arranged around one candle. Vanessa will create 20 of these centerpieces. Each candle costs $6.00, and each flower costs $1.50. What is the final cost of the centerpieces?

Arnold needs to simplify the expression below.Which operation should he perform first?

What is the simplified value of the expression below?

Leticia simplified an expression. Her work is shown below. Step 1Step 2Step 3Step 432In which step did Leticia make her first mistake?

A recipe shows that the yeast needed for a bread recipe is ounces. Which of the following decimals is equivalent to this number?