SOL Review 1

Number & Number Sense/Computation Estimation

Multiple Select

$$\pi$$ Two numbers are on a number line.  Write the three numbers that belong between the two numbers on the number line.

• $$\pi$$

• $$\sqrt[]{9}$$

• $$\frac{\pi}{9}$$

• $$\frac{\pi^2}{9}$$

• ​Rational numbers are numbers that can be written as a fraction.

  • Integers consist of positive or negative whole numbers and 0.

  • Whole numbers consist of 0 and the positive numbers that do not need a fraction or decimal part.

• An irrational number is a number that cannot be written as a fraction. When written in decimal form, irrational numbers have decimals which go on forever but do not have a repeating pattern.

• All rational and irrational numbers are real numbers.

Classifying Integer, Whole, Rational, & Irrational Numbers

Multiple Select

Which numbers belong in either of the “W or N” sections of the nested Venn diagram?

• $$\sqrt[]{100}$$

• $$\frac{3}{2}$$

• $$0$$

• $$3\pi$$

• $$\frac{9}{3}$$

Draw

Place the approximation of the square root of 200 on the number line.

Dropdown

​ Which of the following lists the rational numbers in order from least to greatest?

Select answer

Multiple Choice

A box contains the following 5 cards.  Sarah picked the card with largest number from the box.  Which card did Sarah pick?

Multiple Choice

Which statement about the real number system is correct?

• All rational numbers are natural numbers.

• All integers are whole numbers.

• All irrational numbers are real numbers.

• All whole numbers are irrational numbers.

Multiple Choice

Sixty players tried out for a school softball team in 2015.  In 2016, only 48 players tried out for the softball team.  What was the percent decrease in the number of players trying out for the team?

• 20%

•  25%

• 75%

• 80%

Multiple Choice

Samuel went to a bike store to purchase a new bike and the store was having a sale.  If your total purchase, not including tax was over $200, you got 25% off your purchase.

• * Samuel picked out a bike that was $185.

•  * He bought a t-shirt for $25.

•  * He also bought a water bottle that was $2.50.

• What was his total purchase price before tax?

  
  

• $53.13

• $150.00

• $159.38

• $212.50

Multiple Choice

Which pair of numbers are both between -4 and -5 ?

• $$-\sqrt[]{16}\ and\ -\sqrt[]{25}$$

• $$-\sqrt[]{22}\ and\ -\sqrt[]{23}$$

• $$-\sqrt[]{19}\ and\ -\sqrt[]{28}$$

• $$-\sqrt[]{4}\ and\ -\sqrt[]{5}$$

​Interest is the amount of money paid or earned for the use of money by a bank or other financial institutions.

​​Simple Interest

• For borrowing money (loans, credit cards, etc.) interest is paid.

• For saving money (savings account, investing, etc.) interest is earned.

Dropdown

A local bank is advertising that you can double your money in eight years if you invest with them. You have $1000 to invest.  From the list below, which interest rate will earn $1000 and allow you to double your money.

Select answer