Real Numbers End of the Week Quizziz

Which of the following is an integer but not a whole number?

• 0

• - $\sqrt{4}$

• $\sqrt{25}$

• $\sqrt{-9}$

Which of the following numbers is not a perfect square?

• 1

• 4

• 8

• 100

Pick the vocabulary word that best matches with the following definition:

These numbers cannot be written as a/b, where a and b are both integers and b is not equal to zero. These numbers in decimal form do not repeat or terminate.

• Rational Numbers

• Integers

• Natural Numbers

• Irrational Numbers

Tags

CCSS.8.NS.A.1

Which statement is true about the number shown below?

 $.\overline{56}$  

• The number is rational and equivalent to  $\frac{56}{99}$  

• The number is rational and equivalent to  $\frac{56}{100}$  

• The number is irrational and equivalent to  $\frac{1}{56}$  

• The number is irrational and cannot be represented as a fraction written with integers. 

Jason cooks $2\frac{1}{3}$  cups of rice. Which statement correctly describes the number of cups of rice Jason cooks?

• The number of cups of rice is a rational number because it can be written as  $2.\overline{3}$  .

• The number of cups of rice is a rational number because it can be written as 2.13.

• The number of cups of rice is an irrational number because it can be written as  $2.\overline{3}$  .

• The number of cups of rice is an irrational number because it can be written as 2.13.

Pick the vocabulary word that best matches with the following definition:

All numbers that can be written as a/b, where a and b are both integers, and bis not equal to 0. These numbers in decimal form terminate or repeat.

• Real Numbers

• Rational Numbers

• Irrational Numbers

• Natural Numbers

The irrational number $\sqrt{72}$  can be estimated between what two value?

• 8 and 9

• 9 and 10

• it is a perfect square

• 7 and 8

Order the real numbers below from least to greatest.

 $\sqrt{15}$  ,  $\pi,\ 3,\ \sqrt{7}$  

•  $3,\ \pi,\ \sqrt{7}$  ,  $\sqrt{15}$  

•  $\sqrt{7}$  , $\sqrt{15}$  ,  $3,\ \pi$  

•  $\sqrt{7}$  ,  $3,\ \sqrt{15}$  ,  $\pi$  

•  $\sqrt{7}$  ,  $3,\ \pi,\ \sqrt{15}$  

Pick the vocabulary word that best matches with the following definition:

These numbers are rational numbers and represent whole numbers and their opposites.

• Whole Numbers

• Counting Numbers

• Real Number

• Integers

Chose the most specific group to classify the numbers below.

 $\sqrt{2}$ ,  $\pi$ ,  $\frac{a}{0}$  , 7.123875438345973...

• Rational Numbers

• Irrational Numbers

• Real Numbers

• Integers

Tags

CCSS.HSN.RN.B.3