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Potpourri
Integers
Vocab
100
When adding fractions together, the first thing we need to do is make...
Common denominators
100
When subtracting fractions, the first step is...
Make common denominators
100
simplify: 3 to the third power
27
100
-16 + 5
-11
100
What is a prime number?
A number who's factors are only 1 and itself
200
1/7 + 2/7
3/7
200
3/5-2/5
1/5
200
What is the perimeter of a square with a side of 8 inches long? (must include unit)
32 inches
200
-16 - 2
-18
200
Where is the denominator found?
The bottom of a fraction
300
5/8 + 1/6
19/24
300
3/4 - 2/7
13/28
300
What is the area of a 5 ft by 8 ft rectangle? (include correct units)
40 square feet
300
35 - 24
11
300
What is a composite number?
A number which can be divided by more than 1 and itself.
400
1 2/3 + 1 1/5
2 13/15
400
3 1/2 - 1 2/5
2 1/10
400
add 7.56 and 1.234
8.794
400
67 - 68
-1
400
What type of number is 27/6
An improper fraction
500
3 2/3 + 1 3/4
5 5/12
500
3 - 1 7/8
1 1/8
500
What is the square root of 49?
7
500
5 - (-6)
11
500
What is an integer?
A positive or negative whole number, including 0.