Coverting
Fractions & Decimals
Adding Rational Numbers
Subtracting Rational Numbers
Multiplying Rational Numbers
Dividing Rational Numbers
In the Real World
100

Will  1/8   result in a terminating or a repeating decimal?

Terminating?  [0.125]

100

True or False?   2 + (8 + 4) = 4 + (2 +8)? 

True!

100

 8/11 - 3/11 = 

5/11 

100

 5*(1/3) = 

1 2/3

100

Keep.  [  ?  ]  Flip.

Change

100

These numbers include integers, decimals, and fractions.  

RATIONAL numbers

200

The fraction that is equivalent to -1.5

 -3/2 ? [or -1 1/2]

200

3.15 + 2.15 =

5.30

200

 - 4/13 - 8/13 = 

-12/13 

200

-3.2 (5) =

-16

200

 1/4 -: 3/8 =

2/3 

200

If you have $0.75, what fraction of a dollar do you have?

3/4

300

The decimal value that is equivalent to  7/10 

0.7

300

4.25 + (-2) =

2.25

300

-0.06 - (-0.86) =

0.8

300

 -1/6 (-2/3) = 

1/9

300

-20 -: 0.5

-40

300

A recipe calls for  2/3  cup of sugar. How many cups would you need if you double the recipe?

1 1/3 cups

400

The fraction that is equivalent to 2.5

2 1/2 

400

 9/25 + (-17/25) =

-8/25

400

 -10/24 - (-2/24) = 

-1/3

400

 230*-3 = 

-690

400

-15 -: -5/8 = 

24

400

If a car uses 1/5  of a tank of gas to travel 50 miles, how far can it go on a full tank?

250 miles

500

I am a value bigger than 1/4, smaller than 1/2 and expressed as a repeating decimal.

 1/3  or  0bar.3 

500

 -5/12 + 1/12 = 

-1/3 

500

The snowfall in Rochester, NY in the winter of 2022-23 was 50.4 inches. Normal snowfall is about 68 inches per winter. How much less snow fell in the winter of 2022-23 than is normal?

17.6 inches

500

Travis painted for  6 2/3  hours. He received $27 an hour for his work. How much was Travis paid for doing this painting job?

$180

500

You and your 3 friends spent a total of $17 at QT and decided to split it evenly.  What expression represents the amount each person paid?

 $17/4 

500

You have 3/4 of a pizza and eat  1/3  of it. How much of the pizza did you eat? 

1/4

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