Number Sets
Which number set does the symbol W represent
Whole Numbers
State the property that supports the given equation:
(2 + 4) + (-7) = 2 + (4 + (-7))
Associative Property of Addition
8/11-3/11
5/11
5(1/3)
1 2/3
1/4div3/8
2/3
The vertical axis on the graph is called?
y-axis
Which number set(s) is 0 apart of?
W, Z, and Q
State the property that supports the given equation:
(2 5/8) x 0 = 0
Zero Property of Multiplication
-4/13-8/13
-12/13
-3.2 x 5
-16
-20div0.5
-40
The point (-4,7) is in which quadrant?
II
Which number set(s) is -3 apart of?
State the property that supports the given equation:
(-3.25)+(-3.4)+0.26=0.26+(-3.4)+(-3.25)
Commutative Property of Addition
-0.06 - (-0.86)
0.8
(-1/6)(-2/3)
1/9
-15 div -5/8
24
Which quadrant would (0,-3) be in?
None, it is on the y-axis
Which number set(s) is -2.5 apart of ?
Q
State the property that supports the given equation:
(3/12) x 4 = 1
Multiplicative Inverse
-5/12-(-2/24)
-1/3
-2.57 (-.5)
1.285
Emma bought 2 and 1/2 yards of ribbon to make bows for 4 of her friends. How much yard will she use for each ribbon?
5/8 yards
Reflect (-3,7) over the x- axis. Write the ordered pair of the reflection.
(-3,-7)
Which number set(s) is the following apart of?
sqrt121
N, W, Z, Q
State the property that supports the given equation:
6(-3 + 1/18) = -18 + (1/3)
Distributive Property
The snowfall in Rochester, NY in the winter of 1999-2000 was 91.5 inches. Normal snowfall is about 76 inches per winter. How much more snow fell in the winter of 1999-2000 than is normal?
15.5 inches
Joe had a breakfast party. He invited four of his best friends. Each friend brought 3.4 cups of coffee. How much coffee did they all bring together?
13.6 cups
-6 8/21-:2/7
-67/3 or -22 1/3
Reflect (-3,-9) over the y-axis. Write the ordered pair of the reflection.
(3,-9)