Chapter 1
Chapter 2
Chapter 3
Chapter 4
Chapter 5
Chapter 6
Chapter 7
Chapter 8
100
Estimate using an strategy:
289.76 - 52
About 240
100
Evaluate the expression for n = 3, and t = -2:
3n + 2t
5
100
Find the value:
(3^2 - 4) divide 5
1
100
Estimate:
43 1/2 divide 5 1/5
About 9
100
Write the ratio 9 to 7 in two other ways.
9/7 or 9:7
100
Write the fraction 125% as a fraction
1 1/4
100
Name all segments parallel to HG
EF, DC, AB
100
Find the area of the figure:
120
200
Simplify:
0.57 + 1.825
2.395
200
Solve:
14 + y/8 = 10
-32
200
Write using scientific notation:
12,300,000
1.23 times 10^7
200
Find the sum:
4 3/4 + 5 1/5
9 19/20
200
Find the unit rate:
run 2.3 km in 7 min
0.33 km per min
200
Write an equation and solve:
what percent of 82 is 10.25
82x = 10.25
x = 12.5%
200
What is the supplement of a 102 degree angle?
78 degrees
200
Find the circumference and area of a circle with a diameter of 20 cm.
C= 62.8 cm
A= 314.2 cm squared
300
Find the value of the expression:
9.5 - 7.1 + 2.4 times 0.5 - 1.3
2.3
300
Define a variable, then write and solve your equation:
A mason is laying a brick foundation of 72 in. wide. Each brick is 6 inches wide. How many bricks will the mason need along the width of the foundation?
b = number of bricks
6b = 72
b = 12 bricks
300
Find the GCF of 36 and 57
3
300
Find the product:
5 3/8 times 3 3/4
20 5/32
300
Solve:
3/7 = 8/x
x =
18 2/3
300
You buy a sweater for $25 but is then discounted by 13%. How much do you pay for the sweater?
$21.75
300
33 degrees
300
Find the missing length:
13
400
Complete the statement:
2 km 7 m = ___________ km
2.997 km
400
Define a variable and write an inequality for the statement:
The truck can haul more than 20,000 pounds
h = weight hauled
h > 20,000
400
Write the fraction as a decimal:
5/4
1.25
400
Solve:
10 3/4 = n - 5/8
11 3/8
400
A person who is 60 in. tall casts a shadow that is 15 inch. How tall is a nearby lamppost that casts a shadow that is 40 in. long?
160 in.
400
Find the percent of change:
4.15 to 4.55
9.6% increase
400
Classify the triangle by its sides and its angles:
Obtuse, Iscoseles
400
Find the surface area of a cylinder with a diameter of 28 inches and a height of 30 inches.
3,870 inches squared
500
Suppose you ride your bicycle a distance of 257.5 miles in a benefit ride. How many miles must you average each day to finish the ride in 4.5 days?
About 57.2 miles per day
500
Define a variable, then write and solve an inequality for the problem:
A sports drink costs $1.49 per bottle. At most, how many bottles can you buy if you have $12?
b = number of bottles
1.49b <= 12
b <= 8.05
500
Order from least to greatest:
2.56, -2.5, -2 1/5, 24/10, -2.4
-2.4, -2.5, -2 1/5, 24/10, 2.56
500
Complete:
5.5 yd = ______ in
198 inches
500
Suppose you are making a sale drawing of a giraffe that is 5.5 m tall. The drawing is 7 cm tall. What is the scale of the drawing?
1 cm : 78.6 cm
500
A salesperson receives a salary of $300 per week and a 6% commission on all sales. How much does this salesperson earn in a week with $2,540 in sales?
$452.40
500
Briefly explain the differences and similarities among a rectangle, a rhombus, and a square.
all are quadrilaterals. A rhombus and a square both have 4 congruent sides. A rectangle and a square both have 4 congruent angles. A swquare is a rectangle and a rhombus.
500
The area of a rectangular playground is 1,800 yd squared. The width is twice the length. What are the dimensions of the playground?
30 yd x 60 yd