Rational and Irrational Numbers BrainPOP Quiz

What do all rational numbers have in common?

• They can be expressed as fractions.

• They have positive values.

• They can be expressed as terminating decimals.

• They cannot be added, subtracted, or multiplied by irrational numbers.

Which of the following is a whole number?

• –9

• 0.01

• 2 1/2

• 12/4

Which of the following is an integer?

• 3/5

• –12

• 0.852

• The square root of –3

Which of the following statements is true?

• All integers are whole numbers

• All rational numbers are integers

• All whole numbers are rational

• All rational numbers are whole numbers

What is the final digit of pi?

• 4

• 1

• 5

• Pi has no final digit

When an irrational number is written as a decimal, it can be described as:

• Endless

• Repeating

• Terminating

• Finite

A number that can be written as a ratio.

• rational number

• irrational number

• square root

• real number

a decimal that ends

• terminating decimal

• repeating decimal

• irrational number

• square root

a decimal that repeats the same digit or block of digits without ending

• terminating decimal

• repeating decimal

• square root

• irrational number

numbers that you can count on your hands and feet

• natural numbers

• integers

• irrational numbers

• square roots