Rational Numbers Review

Given the following radical, decide if it is rational or irrational:
√16

• Rational

• Irrational

Given the following radical, decide if it is rational or irrational:
√8

• Rational

• Irrational

• 7 and 8
• 8 and 9
• 17 and 18
• 35 and 36

• M
• N
• O
• P

• A

• B

• C

• D

Place the correct values in the Rational numbers diagram.

b

c

d

e

f

g

h

i

a

Q15

• A

• B

• C

• D

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

• Option A: No overlap between rational and irrational numbers

• Option B: Some irrational numbers are also rational

• Option C: All rational numbers are also irrational

• Option D: All irrational numbers are also rational

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. 

• A

• B

• C

• D

• E