Number
Sense
Sense
What number represents the following situation?
Her bank account is overdrawn by $56?
-$56
Solve: 5y = 85
y = 17
DOUBLE POINTS!!!
A pair of boots at the Boot Barn were marked up 35%. If the original cost of the boots was $75, what is the amount of the mark up? What is the new price of the boots?
Mark-up = $26.25
New Price = $101.25
Find the area of a triangle with a base of 14 cm and a height of 25 cm.
175 cm^2
What property is represented below?
6 (x + 12) = 6x + 72
Distributive Property
How far apart are the points (6, -7) and (-5, -7) on a number line?
11 units apart
Simplify: 5x + 4 - 2x - 8
3x - 4
40 is 25% of what number?
160
Find the area of a trapezoid with bases that measure 18 ft and 14 ft and a height of 6 ft.
66 ft^2
Which property is represented below?
(6 x 3) x 4 = 6 x (3 x 4)
Associative
Solve (NO CALCULATOR):
5/8 divided by 3/4
20/24 = 5/6
Solve: x - 17 = 38
x = 55
Aldi has grapes on sale for $4.86 per 3 pounds. What is the unit price per pound of grapes?
$1.62
Find the volume of a triangular prism with a length of 17 m, a width of 11 m, and a height of 22 m.
2,057 m^3
Which mathematical property is shown below?
5 x 0 = 0
Zero Property of Multiplication
Add (Remember to find common demonimators!)
2/3 + 5/9
11/9 = 1 2/9
DOUBLE POINTS!!!
Write the number in expanded form AND standard form. 84
8 X 8 X 8 X 8
4,096
Mrs. Reed can type 144 words in 3 minutes. How many words can she type in 7 minutes?
336 words in 7 minutes
DOUBLE POINTS!!!
Find the volume AND the surface area of a rectangular prism with a length of 8 in, a width of 10 in, and a height of 16 in.
Volume = 1,280 in^3
Surface Area = 736 in^2
Which mathematical property is shown below?
5 + 0 = 5
Identity Property
Find the GCF and the LCM of 12 and 30.
GCF = 6
LCM = 60
Levi bought three games for x dollars each and a new remote for the switch that was $49 at GameStop with his birthday money. Write an expression to represent how much money Levi spent.
3x + $49
There are 14 girls and 7 boys in Mr. S's 1st block class. Write the ratio of girls to total students in simplest form.
14 girls : 21 students = 2 girls : 3 students
Find the surface area of a right triangular prism with triangle side lengths of 6 cm, 8 cm, and 10 cm and a prism height of 15 cm.
408 cm^2
Which mathematical property is shown below?
x + y = y + x
Commutative Property