Fractions
Integers
Decimals
Vocab
Extra
100
What is the top of a fraction called?
Numerator
100
What is the first step when subtracting integers?
Add the Opposite
100

What is the rule for adding and subtracting decimals?

Line the decimals up!

100
What is the bottom of a fraction called?
Denominator
100
1/2 + .5
1
200
1/2 + 3/2
2
200
-2 + 5
3
200
1.2 - 1
.2
200

What is this called?   3 - 8 

*Hint, it has no equal sign or answer!

An expression
200
.25 / 1/4
1
300
2 2/3 + 2 1/3
5
300
Double Jeporady
-8 - (-12)
300
3.005 - 2.1
0.905
300

A decimal that does not end is called?

a repeating decimal
300

7 x 4 - (6 + 3)

19

400
7/8 - 9/11
63/88
400
(-8) x (-8)
64
400
8.5 x 5.2
44.2
400
The point (0,0) is called the
Origin
400

Double Jepoardy

What must an EQUATION have?

500
3/5 / 4/7
1 1/20
500
8 + (-3) x 2
2
500
5.5 / 1.1
5
500

Double Jeporady

When dividing fractions, what rule should you follow?

500

(-8) + (-1/2) 

- 8 1/2  OR -8.5

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