Compare and Order Rational Numbers

All rational numbers can be written as a ___________________,

• rap

• country song

• ratio (fraction)

• whole number

Which is a rational number?

• 3.33333333333333...

• $\frac{1}{2}$

• 0.1111111.....

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Which decimal is equal to

 $\frac{1}{4}$  

• 0.25

• 1.4

• .14

• 25

Which decimal is equal to 

 $2\frac{3}{4}$  

• 2.34

• 0.75

• 2.75

•  $\frac{11}{4}$  

Put the following in order from L to G.

 $-5,\ 5,\ 2\ \frac{1}{4},\ -3,\ 2.2$  

• -3, -5,  $2\ \frac{1}{4},$  2.2, 5

• 2.2,  $2\ \frac{1}{4},$  -3, -5, 5

•  $2\ \frac{1}{4},\ 2.2,\ -3,\ -5,\ 5$  

• -5, -3, 2.2,  $2\ \frac{1}{4},\ 5$  

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Is this a true inequality?

 $3.3\ >\ 3\ \frac{1}{2}$  

• YEP

• NOPE

• IDK

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Is this inequality true?

 $-6.45\ <\ -6\ \frac{3}{5}$  

• NOPE

• SURE

• I STILL DON'T KNOW!

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Order the following from G to L.

-3.2, - $3\ \frac{1}{2},\ -0.75,\ 1\ \frac{1}{2},\ 1.25$  

•  $-0.75,\ -3.2,\ -3\ \frac{1}{2},\ 1\ \frac{1}{2},\ 1,25$  

•  $1\ \frac{1}{2},\ 1.25,\ -0.75,\ -3.2,\ -3\ \frac{1}{2}$  

• 1.25,  $1\ \frac{1}{2},\ -0.75,\ -3.2,\ -3\ \frac{1}{2}$  

• I'm confused.

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

 $-\frac{1}{5}$  = 

• 0.2

• -0.2

• 1.5

• -1.5

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

 $\left|-3.5\right|$  

• -3.5

• 3.5

Tags

CCSS.6.NS.C.7C