Quiz about 1.1-1.4 Review

Question 1

SHOW ALL OF YOUR WORK. Convert the following to a fraction in simplest form:

Accepted Answer

5/9

Answer

0.5555...

Answer

05/99

Answer

5/99

Question 2

Which fraction is equivalent to the following:

Accepted Answer

12/99

Answer

12/100

Answer

1/12

Answer

1/2

Question 3

Which number is irrational? Explain.

Accepted Answer

Answer

1/4

Question 4

Select the number that is real, rational, an integer, whole, and natural.

Accepted Answer

Question 5

Which of the following is an irrational number. Select all that apply.

Accepted Answer

Accepted Answer

Accepted Answer

Accepted Answer

Answer

-2.5

Question 6

The real number systems is made up of natural, whole, _________, rational and _______ numbers.

Accepted Answer

integers, irrational

Answer

repeating, nonrepeating

Answer

integers, repeating

Answer

irrational, nonrepeating

Question 7

________ numbers can be written as a ratio of two numbers (also called fractions)

Accepted Answer

rational

Answer

irrational

Answer

integers

Answer

repeating

Question 8

Irrational numbers consist of ________ and _______ decimals.

Accepted Answer

nonterminating, nonrepeating

Answer

rational, irrational

Answer

repeating, nonrepeating

Answer

integers, integers

Question 9

Write the letter in the answer box. Which list is in order from least to greatest?

Accepted Answer

$$3,\ \pi,\ \sqrt[]{15}$$

Answer

$$\sqrt[]{15},\ 3,\ \pi$$

Answer

$$3,\ \sqrt[]{15},\ \pi$$

Answer

$$\sqrt[]{15},\ \pi,\ 3$$

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