Simplifying Fractions
Area of Shapes
Aiming at Algebra
Looking at Numbers
Ratios
100
16/32
1/2
100
A square has one side measuring 5 feet. What is its area?
25 square feet
100
James and Ayla are wrapping packages. James wraps 3 packages for every 5 Ayla wraps. The table below models the situation.
James Ayla
3 5
6 10
9 15
12 20
15
18
If the pattern continues, how many packages will Ayla wrap when James wraps 18?
30
100
(30/5) + 2(32) =
24
100
If there are 6 boys and 3 girls, what is the ratio of girls to boys in lowest form?
1:2
200
60/144
5/12
200
A triangle has a base of 6 inches and a height of 9 inches. What is its area?
27 square inches
200
Javier is preparing for a race in Cape May. He runs 20 minutes on Monday. He increases the time he spends running by the same number of minutes each day until Friday. On Friday, he runs for 42 minutes. The equation, 20 + 4m = 42 can be used to determine the number of additional minutes m Javier runs each day. How many additional minutes does Javier run each day?
5.5 minutes
200
(5 x 3)6 + 8/2 - 6 +3 =
91
200
Simplify:
16:4
4:1
300
4/12
1/3
300
What is the area of a rectangle whose given side lengths are 8 cm and 12 cm?
96 square cm
300
What are the solutions of -2x + 2 ≤ 16?
A. x ≤ -9
B. x ≥ -9
C. x ≤ -7
D. x ≥ -7
D
300
4 + 2(82 - 4) - 20/2 =
470
300
Solve for x to make these proportional:
5/6 = x/36
x = 30
400
3/39
1/13
400
What is the area of a cube with faces equal to 3cm by 3cm?
54 square cm
400
Solve for x.
3(7 – 4) = x + 2
A. 4.5 B. 7 C. 9 D. 11
B
400
5(2) + 10 - 3(52) =
-55
400
Simplify:
144:60
12:5
500
180/240
3/4
500
What is the area of a circle whose diameter is 12cm?
113.04 cm squared
500
What is the relationship between
x and y in the graph?
A. y = -2x + 6
B. y = -2x + 3
C. y = 2x + 6
D. y = 2x + 3
B
500
5 x 4(10 x 2) + 6 =
406
500
Last week Bill earned $210 for a 30-hour week. What was his pay rate?
What would he have earned for a 40-hour week?
Pay rate = $7/hour
In a 40-hour week Bill would have earned $280.