Quiz about Rational Number Classification

Question 1

Choose the best definition of the term INTEGERS...

Accepted Answer

Positive whole numbers, their opposites, and zero

Answer

Whole numbers

Answer

Negative numbers

Answer

Negative Numbers and Positive Numbers

Question 2

Integers are ____________ rational.

Accepted Answer

always

Answer

sometimes

Answer

never

Question 3

A fraction is which type of number?

Accepted Answer

Rational

Answer

Natural

Answer

Integer

Answer

Whole

Question 4

Which of the following are sets of integers?

Accepted Answer

5, -10, 0, 23, -19

Answer

5.5, -7.9, 0, 18

Answer

2 1/3, 19, -3.79, -5.5, 3 1/4

Question 5

0.8 is a rational number

Accepted Answer

True

Answer

False

Question 6

6 is a rational number

Accepted Answer

True

Answer

False

Question 7

-3.5 is an integer

Accepted Answer

False

Answer

True

Question 8

Which statement is true?

Accepted Answer

Every whole number is a rational number

Answer

Every rational number is an integer

Answer

Every whole number is a counting number

Answer

Every integer is a whole number

Question 9

Classify 17/10

Accepted Answer

Rational

Answer

Whole

Answer

Natural

Answer

None of the above

Question 10

Classify the Number: -23

Accepted Answer

rational, integer

Answer

Rational

Answer

integer

Answer

rational, whole

Question 11

Classify the Number: 120

Accepted Answer

Natural, whole, integer, rational

Answer

rational

Answer

natural, whole

Answer

Whole, integer

Question 12

-14 could NOT be which type of number?

Accepted Answer

Whole

Answer

Integer

Answer

Rational

Question 13

Does the graphic organizer correctly classify the numbers?

Accepted Answer

Yes

Answer

No

Question 14

Does this graphic organizer correctly classify the numbers?

Accepted Answer

No

Answer

Yes

Question 15

Explain the error

Accepted Answer

-2 isn't a whole number and -1.2 isn't an integer.

Answer

-1.2 isn't an integer.

Answer

-2 isn't a whole number and 3.4 isn't a rational number.

Answer

The numbers are graphed correctly.

Question 16

Where would you place -6?

Accepted Answer

In the integer circle because it's an integer and rational number only.

Answer

In the whole number circle because it's a whole number, integer, and rational number.

Answer

In the rational circle because it's only a rational number.

Answer

I'm not sure because I don't know what rational means.

Question 17

The number -8 belongs to what number set(s)?

Accepted Answer

Integer and Rational

Answer

Whole only

Answer

Integer only

Answer

Rational only

Question 18

-3.5 is an integer

Accepted Answer

False

Answer

True

Question 19

Where would 8/4 belong?

Accepted Answer

Natural, Whole, Integer, and Rational

Answer

Integer, Rational

Answer

Rational only

Answer

None of the above.

Question 20

Where would -1 1/2 belong?

Accepted Answer

Rational only

Answer

Whole

Answer

Integer

Answer

None of the above.

Question 21

Check off the smallest classification to the number 2.

Accepted Answer

Natural

Answer

Whole

Answer

Integer

Answer

Rational

Question 22

Check off all the possible classifications to the number 17/2.

Accepted Answer

Rational

Answer

Whole

Answer

Integer

Answer

None of the above.

Question 23

Check off all the possible classifications to the number -1.5.

Accepted Answer

Rational

Answer

Whole

Answer

Integer

Answer

None of the above.

Question 24

Check off all of the classifications that the number 5 is NOT.

Accepted Answer

None of the above.

Answer

Whole

Answer

Integer

Answer

Rational

Question 25

Check off all of the classifications that the number 30% is NOT.

Accepted Answer

Whole

Accepted Answer

Integer

Answer

Rational

Answer

None of the above.

Question 26

In what category does 25% belong?

Accepted Answer

Rational

Answer

Whole

Answer

Integer

Answer

None of the above.

Question 27

Which of the following is true about -17 in the following diagram?

Accepted Answer

-17 is in the correct category and it has 2 classifications, Integer and Rational.

Answer

-17 is in the correct category and it has 1 classification, integer.

Answer

-17 is in the incorrect category and it should be in the rational number category.

Answer

-17 should be whole.

Question 28

Which of the following is true about 20% in the following diagram?

Accepted Answer

20% is in the correct place because it is equivalent to 2/5, so then it is rational.

Answer

20% should be in the whole category because there is no fraction or decimal.

Answer

20% should be integer because it has a symbol on it and numbers with symbols on it belong in the integer category.

Answer

20% is equivalent to 2/5 so then it is whole.

Question 29

Check off the statement that is true.

Accepted Answer

Rational numbers have only one classification.

Answer

Integers can be classified as rational and natural

Answer

Anything in the rational category is also integer and whole.

Answer

Anything in the whole category is also integer, and natural.

Rational Number Classification

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