P1 and P2 Practice Quiz

If a = {1,2,7,8,9} and b = {1,3,6,8}, find  $a\cup b$  .

Tags

CCSS.HSS.CP.A.1

If a = {1,2,7,8,9} and b = {1,3,6,8}, find   $a\cap b.$  

Tags

CCSS.HSS.CP.A.1

What set(s) does the following value belong to?

 $\sqrt{9}$  

• Natural

• Whole

• Integer

• Rational 

• Irrational

What set(s) does the following value belong to?

 $\sqrt{272}$  

• Natural

• Whole

• Integer

• Rational 

• Irrational

What set(s) does the following value belong to?

 $\frac{2\pi}{5\pi}$  

• Natural

• Whole

• Integer

• Rational 

• Irrational

Which of the following statements is NOT true?

• $0\le5$

• $-\frac{3}{4}>-\frac{1}{4}$

• $\left|6-7\right|<\left|9-3\right|$

• $-5.6\le-8.5$

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Name the property shown below:

 $4+0=4$  

Tags

CCSS.1.OA.B.3

Name the property shown below:


  $\left(3\cdot2\right)\cdot9=\left(2\cdot3\right)\cdot9$  

Tags

CCSS.3.OA.B.5

Evaluate the following expression for x=-1 and y=-4: $-x^2-3\left(x-y\right)+y^2$  

Tags

CCSS.6.EE.A.2C

Evaluate the following expression for x=-1 and y=-4:

 $\left|\left|x-y\right|-x\right|$  

Tags

CCSS.6.EE.A.2C