Period 3: Review of Lessons 1A and 1B

What is the opposite of squaring a number?

• divide
• multiply 
• fractions
• square root

Tags

CCSS.8.EE.A.2

Which of the following is NOT a perfect square?

• 1
• 4
• 100
• 8

Tags

CCSS.6.EE.A.1

True or False: The following list contains only perfect squares.
1, 4, 9, 27, 81, 100

• True
• False

Tags

CCSS.8.EE.A.2

14² is called ________

• 14 cubed
• 14 squared
• 14 to the 14th power
• 28

Tags

CCSS.6.EE.A.1

Simplify the expression:  13²

• 26
• 196
• 144
• 169

Tags

CCSS.8.EE.A.2

What is the square root of 144?

• 4
• 12
• 16
• 32

Tags

CCSS.8.EE.A.2

Is 8.27 rational or irrational?

• Rational
• Irrational
• Both
• None of the above

Zero is a ___________.

• whole number
• natural number
• whole number, integer, and rational
• irrational

A fraction is which type of number?

• Rational
• Irrational

A repeating decimal is what type of number?

• Rational 
• Irrational

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1