Quiz about Classifying Real Numbers

Question 1

Which of the following are integers? Select all that apply.

Accepted Answer

8

Accepted Answer

-3

Accepted Answer

-8

Answer

$$\frac{4}{10}$$

Question 2

Is 2 a natural number?

Accepted Answer

True

Answer

False

Question 3

Which of the following is a whole number?

Accepted Answer

10

Answer

-2

Answer

-10

Answer

-1

Question 4

Which of the following are rational numbers? Select all that apply.

Accepted Answer

64

Accepted Answer

15

Accepted Answer

$$\frac{7}{4}$$

Accepted Answer

7.452

Question 5

Is $$74.\overline{8}$$ a natural number?

Accepted Answer

No

Answer

Yes

Question 6

Which of the following is a rational number?

Accepted Answer

$$95.\overline{3}$$

Answer

$$\sqrt[]{75}$$

Answer

$$\sqrt[]{44}$$

Answer

$$\pi$$

Question 7

Which of the following describe 91?

Select all that apply.

Accepted Answer

rational number

Accepted Answer

natural number

Accepted Answer

whole number

Accepted Answer

integer

Answer

irrational number

Question 8

Which of the following describe $$\sqrt[]{23}$$ ?

Select all that apply.

Accepted Answer

irrational number

Answer

rational number

Answer

natural number

Answer

whole number

Answer

integer

Question 9

Which of the following describe $$\frac{0}{3}$$ ?

Select all that apply.

Accepted Answer

rational number

Accepted Answer

whole number

Accepted Answer

integer

Answer

irrational number

Answer

natural number

Question 10

Classify this number:  6.7

Accepted Answer

real      rational

Answer

real

Answer

real      rational        integer

Answer

real   rational   integer   whole

Question 11

Classify this number:  -12

Accepted Answer

real         rational        integer

Answer

real

Answer

real      rational

Answer

real       irrational

Question 12

-4 is not a whole number because:

Accepted Answer

It's negative and whole numbers are positive.

Answer

it's irrational.

Answer

it cannot be turned into a fraction.

Answer

it is even.

Question 13

Rachel states that -5.5 is an integer because it is negative.

Is she correct?

Why or why not?

Accepted Answer

No, because integers do not have decimals.

Answer

Yes, because all negatives are integers.

Answer

Yes, because all integers have decimals.

Answer

No, because integers cannot be negative.

Question 14

A rational number:

Accepted Answer

can be turned into a fraction.

Answer

is only positive.

Answer

can't have a decimal.

Answer

is not a real number.

Question 15

Which number is an irrational number?

Accepted Answer

5.72314.....

Answer

2.5

Answer

-17

Answer

1/2

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics