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 dividing decimals
No Decimals Outside the House
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
The group of numbers that decimals, fractions, and integers all belong to is ...
Rationals
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??
non terminating decimal
300
.125 x (-1/5)
- 1/40
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 is the difference between whole numbers and counting numbers?
500
3/5 / 4/7
1 1/20
500
8 + (-3) x 2
2
500
5.5 / 1.1
5
500
Double Jeporady
The type of number we don't study in 7th grade? (they don't exist)
500
(-8) + (-1/2) + (-.25)
- 8 3/4
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