Warm-up 3.6 Friday

.141414141414...

• Rational 
• Irrational 
• real
• fake

Which of the following statements is true?

• All square roots are irrational numbers.
• The sets of rational numbers and irrational numbers combine to make the real numbers. 
• An irrational number is a number that terminates.
• The square root of 36 is irrational. 

Tags

CCSS.8.NS.A.1

Which of the following can be written as a whole number? 

• -9
• 0.01
• 2 1/2
• 12/4

Tags

CCSS.8.NS.A.1

CCSS.7.NS.A.2D

What do all rational numbers have in common? 

• They are all negative numbers
• They are all repeating numbers
• They can be expressed as fractions a/b where b can't be zero
• They include square roots

Tags

CCSS.8.NS.A.1

Which of the following number is an integer? 

• 3/5
• 0.0852
• √3
• -12

What is the exponent form for the factors
5 x 5 x 5?

• 3⁵
• 5³

√64

• Just less than 8
• 8
• A little more than 8
• 32

Put in order of least to greatest.
√5, 3, 2½, √8

• 3, 2½, √8, √5
• 2½, 3, √5, √8
• √5, 3, 2½, √8
• √5, 2½, √8, 3

Put in order of least to greatest.
√5, 3, 2½, √8

• 3, 2½, √8, √5
• 2½, 3, √5, √8
• √5, 3, 2½, √8
• √5, 2½, √8, 3

Which number is the EXPONENT?
4^{2 =} 16

• 4
• 2
• 16

Tags

CCSS.6.EE.A.1