Classifying Rational Numbers & Operations

Which of the following does NOT represent a whole number?

• 9

• 6.0

• $\frac{12}{4}$

• $-\frac{12}{3}$

Which correctly classifies the number -8 to all the number sets which it belongs. Check all that apply.

• Natural

• Whole

• Integer

• Rational

Tags

CCSS.6.NS.C.6

CCSS.6.NS.C.5

Solve

 $-11-3.5$  

(a)  

Tags

CCSS.7.NS.A.1C

Solve.

 $26.04\div-6.2$  

(a)  

Tags

CCSS.7.NS.A.2B

 $-\frac{3}{6}\times\left(-\frac{3}{8}\right)$  

Which of the following statements best describes the solution to the problem above?

• The solution will be positive because both fractions are even.

• The solution will be negative because there are two negative signs.

• The solution will be positive because there are two negative signs.

• The solution will be negative because there are two fractions.

Tags

CCSS.7.NS.A.2A

Classify the following number to all of the sets which it belongs. Check all that apply.


 $-\frac{3}{4}$  

• Natural

• Whole

• Integer

• Rational

Tags

CCSS.6.NS.C.6

 $15.6\ +\left(-1.8\right)$  

Solve.

(a)  

Tags

CCSS.7.NS.A.1C

 $-6.3\ \times5$  

(a)  

Tags

CCSS.7.NS.A.2A

 $\frac{-117}{-13}$  

Solve

(a)  

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Solve.

 $\left(-465\right)\div100$  


(a)  

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B