New Year Math Rational Number Review

To which real number set do the following real numbers belong? (a)  

• Irrational Numbers

• Natural Numbers

• Rational Numbers

• Integers

No Calculator. You can hit zoom at the bottom left.

• A

• B

• C

• D

No Calculator. You can hit zoom at the bottom left.

• A

• B

• C

• D

No Calculator. You can hit zoom at the bottom left.

• A

• B

• C

• D

• E

Which Venn diagram correctly represents the relationship between rational numbers and irrational numbers?

• No overlap between rational and irrational numbers

• Some irrational numbers are also rational

• All rational numbers are also irrational

• All irrational numbers are also rational

A rational number is a ​ (a)   that can be written as a ​ (b)   of two ​ (c)   , a and b, where b is ​ (d)   zero.

• number

• ratio

• integers

• not

• whole number

Which statement is true? 

• All rational numbers can be expressed as terminating decimals.

• All integers can be expressed as repeating decimals. 

• All rational numbers can be expressed as a fraction. 

• All terminating decimals can be expressed as repeating decimals. 

If the larger circle represents rational numbers, select the numbers that go in the SMALLER circle.​ ​ (a)   ​ (b)   ​ (c)   ​ (d)  

• 1/2

• -0.825

• -7

• 7

• 18/3

• -36/6

• 55/89

Tags

7.2

No Calculator. You can hit zoom at the bottom left.

• A

• B

• C

• D

No Calculator. You can hit zoom at the bottom left.

• A

• B

• C

• D