Number Sense
The Greatest Common Factor of 12 and 18
6
Rewrite 12% as a decimal
0.12
What is the opposite of -7?
7
There are 4 triangles and 7 circles. Write a ratio comparing triangles to circles.
4:7, 4/7, 4 to 7
Samantha is planning a triangular flower garden in her backyard. The base of the triangle will be 10 feet and the height is 7 feet. What is the area of her garden?
35 square feet
The Least Common Multiple of 8 and 20
40
Rewrite 0.009 as a fraction
9/1000
What is | 12 |?
12
There are 6 girls and 10 boys in a classroom. What is the ratio of boys to total students?
10:16, 10/16, 10 to 16
A table top is shaped like a trapezoid. One pair of parallel sides measures 15 inches and 9 inches, and the height is 6 inches. What is the area of the table top?
72 square inches
Evaluate: 2/7 x 3/9
2/21
Rewrite 5% as a decimal and fraction
Decimal: 0.05
Fraction: 1/20
Write a value to represent "a temperature drop of 18 degrees"
-18
Sam’s family is driving a direct route from Florida to Chicago of 1,157 miles at 65 mph. At this rate, how many hours will it take Sam’s family to get to Chicago?(Round your answer to the tenths place.)
17.8 hours
A kite has the shape of a rhombus. The spars (diagonals) of the kite are 18 inches and 12 inches. What is the area of the kite?
108 square inches
Evaluate: 2 5/6 divided by 1 3/5
1 32/48
Georgia makes $23.15 per hour, and last week worked 16.5 hours and paid $82.43 in taxes. What was her gross income last week?
$381.98
Is the following true or false: -12>2
False
Darnel and Lester took a fishing trip with their scout troop last weekend. Darnel caught 4 catfish and 8 trout. Lester caught 3 catfish and 6 trout. Did the boys catch the same ratio of catfish to trout? (yes or no?)
Yes
Area of Composite Shape Question
81 square inches
Dr. Harris has 90 sixth-grade students and 75 seventh-grade students in her chorus class. She wants to make groups of performers, with the same amount of sixth- and seventh-grade students in each group; keeping in mind that she wants to form as many groups as possible. What is the largest number of groups that could be formed?
15
Last year Allison invested $2500 in a local business. At the end of the year, her return on investment was $71.20. If she combines the return with her initial investment, how much does Allison now have invested in the business?
$2571.20
Solve: |-67| + |-89|
156
A 7-pack of markers costs $1.75. What is the unit price?
$0.25
Area of Composite Shape Question
116 square inches