Numbers and Operations
9/20 written as a percent
45%
A rectangular picture is 28 in. long and 36 in. wide. What is the perimeter of this picture?
128 inches.
The point (-8, -8) lies in which quadrant?
quadrant IV
Write the following expression as a mathematical sentence. Five less than a number is equal to twelve.
x - 5 = 12
What is the probability of not getting a 2 on a regular die?
5/6
Mrs. Aikins-Rice was making PSSA prize bags for the students. She put 6 pieces of candy in each bag. If she used 108 pieces of candy, how many prize bags did Mrs. Aikins-Rice make?
18 prize bags
This data shows the total snowfall, in inches, for York in December, January, February, and March : 17 in. 37 in. 26 in. 12 in. What is the total snowfall for the four months in feet and inches?
7 feet 8 inches.
A circle has a diameter that is 16 feet long. What is the area of the circle?
200.96 square feet.
Find the rule for this pattern. 1.6 , 2.8 , 4.0 , 5.2 , 6.4
add 1.2
Here are the number of students who got Nachos for lunch, for the last five lunch periods. 56, 73, 45, 63, 61 To the nearest tenth, what is the average number of students who ate nachos for lunch?
59.6 students.
72 – 3(4² - 2³) x 3
0
Find the area of a circle with a radius of 8 cm.
200.96 cm squared.
Lines that intersect to form right angles are called what?
Perpendicular lines
What is the missing number in the pattern? 60 , 58 , 56 , 54 , ___ , 50 ......
52
Keith has a spinner the with letters A, B, C, D and a penny. What is the probability of not spinning a D and getting tails?
3/8
There are 13 girls in Mr. Gibbs class of 22 students. What is the ratio of the number of boys to the number of total students?
9: 22
A map has a scale of 1 in. = 50 mi. The distance between Hershey and Pittsburgh is 3.5 inches. What is the actual distance?
175 miles
Quadrilateral ABCD is congruent to quadrilateral JKLM. The length of side MJ would be congruent to which side in quadrilateral ABCD?
Side DA
Bryan rode a bus that traveled 17 miles every 20 minutes, The bus stayed at a constant speed for the entire trip. How far will the bust travel in one and one half hours?
76.5 miles
Manuel performed the following experiement, which consisted of drawing a colored marble from a bag, recording the results, and then placing the marble back in the bag. He recorded the following results below: Red - 10 Blue - 14 Green - 4 Yellow - 12 What is the probability that the next marble he pulls will be a yellow marble?
3/10
Monroe Middle School has 936 students and teachers. The ratio of students to teachers is 36:3. How many teachers are at Monroe Middle School?
72 teachers
Find the height of a television screen that is 38 inches long and has an area of 1026 square inches.
27 inches
A circle has a circumference of 18.84 cm. What is the area of the circle?
28.26 square cm.
Give the inequality statement for: Nine less than twice a number (n) is fewer than thirteen.
2n - 9 < 13
In a random survey of 25 students, 19 said they are in favor of carrying less books. If there are 116 students on the team, how many students would be in favor of carrying less books? (Round your answer to the nearest student)
88 students