Sets of Numbers
+/- Real Numbers
x/÷ Real Numbers
Matrices
Properties of Real Numbers
100
Use <, > , = to make the statement true: 6.26 6.259
What is >
100
add: 15 + (-24)
What is -9
100
Multiply (5/3) x (3/10)
What is 1/2
100
| 1 8 | | 2 -3 | | 2 -4| + |-5 3 | | 3 0 | | 2 -5 |
What is | 3 5 | |-3 -1| | 5 -5 |
100
Use the commutative property to rewrite the expression: 2x+53
What is 53+2x
200
{0,1,2,3,4,5,6,...} is what set of numbers?
What is Whole Numbers
200
The additive inverse (or opposite) of 7
What is -7
200
Divide: (1/4)÷(7/8)
What is 2/7
200
| 1 8 | | 2 -3 | | 2 -4| - |-5 3 | | 3 0 | | 2 -5 |
What is | -1 11| | 7 -7| | 1 5 |
200
Use the Associative property to rewrite the expression: (12x)y
What is 12(xy)
300
Use <, >, or = to make the statement true. -5 |5|
What is <
300
Evaluate 84.3-22.9
What is 61.4
300
Write the given number as a product of primes. 42
What is 2*3*7
300
The order of | 1 8 7 -34 | |-5 3 4 20 | | 2 -5 5 -2 |
What is 3x4
300
What is the Multiplicative Inverse of: 4/5
What is 5/4
400
Name ALL of the sets that √25 is in.
What is Real, Rational, Interger, Whole, and Natural
400
Add |2/3+(-1)|
What is 1/3
400
Evaluate: (-1/2)^4
What is 1/16
400
Find a(5,2) | 1 8 4 2 5| | 2 -4 0 3 2| | 3 0 -3 4 9|
What is Does Not Exist
400
Use the distributive property: -4(x-6)
What is -4x+24
500
Decide where x=-5 is a solution to the given equation: -x+5 = |x|+5
What is yes.
500
Subtract -12 from 5
What is 17
500
Evaluate for x=3 (4⁄9-1⁄x)/(2x)
What is 1/54
500
Find X,Y, and Z | 1 3 -2 | | 1 3 -3+X | | 2 -4 0| = | 2 Y+1 6Z |
What is X=1, Y=-5 Z=0
500
Use the distributive property to expand. 6ab + 6ac
What is 6a(b+c)
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