7th grade Spring Semester Exam Review

If a scale map states 2 inches equals 25 miles, then how many miles is a distance that is 19.2 inches on the map?

• 480 miles

• 384 miles

• 153.6 miles

• 240 miles

Andrea is walking 10,000 feet for a fundraiser. She can walk at a rate of 270 feet per minute (t). Which table represents the equation D=10,000 - 270t

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It takes Mario and Jessica 15 minutes to set up 5 tables. If they work at a constant rate what is the constant of proportionality? (read careful)

• 3 tables per minute

• 5 tables per minute

• 5 minutes per table

• 3 minutes per table

Austin spins the spinner shown twice. What is the probability that the spinner lands on an odd number both spins?

• 2/3

• 15/36

• 1/2

• 4/9

Which statement best describes pi (3.14)

• The square root of the area of a circle

• the ratio of the radius of a circle to its diameter

• The radius of a circle times 3.14

• The ratio of the circumference of a circle to its diameter.

A tent is used like the one pictured. the tent is 7 feet tall, 10 feet wide and 12 feet long. How many cubic feet of space is contained in the tent? (Volume)

• 840 Cubic Feet

• 84 Cubic Feet

• 420 Cubic Feet

• 120 Cubic Feet

Nick performs an experiment which he pulls marbles from a bag. He finds he is twice as likely to pull a red marble as a blue. If he pulls 10 red marbles, how many blue does he pull?

• 5 blue

• 10 blue

• 20 blue

• 100 blue

What would be the distance around the largest circle be? Use 3.14 for pi.

• 28.26 units

• 14.13 units

• 63.58 units

• 56.52 units

In a bag are 5 silver, 1 purple, 2 striped and 4 gold candies. If 15 students select one candy at a time without looking and replace the candy each time, how many students would be expected to get a gold candy? (Make Proportion)

• 4 students

• 5 students

• 15 students

• 60 students

Ricky runs track each year. Approximately how many square meters does the field cover? Use pi=3.14

• 1017.36 square feet

• 3024 square meters

• 3532.68 square meters

• 4041.36 square meters