Benchmark 2 23-24 Calculator Review

A science teacher grades students' quizzes. The teacher grades 1/6 of the 48 quizzes before school. If the teacher grades 15 of the remaining quizzes after school, how many quizzes still need to be graded?

• 8

• 23

• 25

• 40

Tags

CCSS.7.EE.B.3

Which graph best shows a proportional relationship between x and y?

• 
• 
• 
• 

Tags

CCSS.7.RP.A.2D

Consider the number line. Which scenario describes the number line correctly?

• The temperature is -2 degrees and increases 6 degrees

• The temperature is -2 degrees and increases 8 degrees

• The temperature is 6 degrees and decreases 8 degrees

• The temperature is 8 degrees and decreases 6 degrees

Tags

CCSS.7.NS.A.1C

In November, the average overnight temperature in Maine is 15 degrees. Three months later, the average temperature is 18 degrees colder. What is the average temperature?

• -18 degrees

• -3 degrees

• 3 degrees

• 33 degrees

Tags

CCSS.7.NS.A.3

The temperature outside at dawn is 23 degrees, and the temperature decreases by 28 degrees over the course of the day. If the temperature decreases by another 9 degrees by dawn the next morning, which statement is true?

• The temperature at dawn the next morning is -14 degrees

• The temperature at dawn the next morning is -4 degrees

• The temperature at dawn the next morning is 4 degrees

• The temperature at dawn the next morning is 14 degrees

Tags

CCSS.7.NS.A.3

• A person bikes 2 and 1/2 laps, takes a break, then bikes 4 laps. How many total laps does the person bike?

• A person dives 2 and 1/2 feet underwater in 4 minutes. How many total feet does the person dive?

• A person spends 2 and 1/2 hours assembling 4 chairs for a dining room table. How long does it take the person to assemble a chair?

• A person uses 2 and 1/2 cups of flour per batch of muffins and makes 4 batches of muffins. How many total cups of flour does the person use?

• A person walks 2 and 1/2 miles each hour for 4 hours. How many total miles does the person walk?

Tags

CCSS.5.NF.B.5B

The total amount of money a babysitter earns, t, in h hours can be represented by the equation t = 15h. What is the constant of proportionality of the equation?

• 5

• 7.5

• 15

• 30

Tags

CCSS.7.RP.A.2B

• A biker lives 2 and 3/8 miles from her friend's house. If she's already traveled 1/4 mile, how many miles does she have left to travel?

• A biker travels 2 and 3/8 miles in 1/4 hour. At this rate, how far does she travel after 1 hour?

• A chef buys 2 and 3/8 pounds of crabmeat. If he needs 1/4 pound more to make a crab dip recipe, how many pounds of crabmeat did the recipe require?

• A chef buys 2 and 3/8 pounds of crabmeat. If he uses 1/4 pound to make 1 crab cake, how many pounds of crabmeat remain?

Tags

CCSS.6.NS.A.1

The table shows the amounts of flour needed for three different recipes. A baker makes 1 batch of cookies, 1 batch of muffins, and 1 pie crust each week for 4 weeks. How much total flour does the baker use for the recipes?

• 18 and 1/3 cups

• 14 and 2/9 cups

• 8 and 1/4 cups

• 4 and 7/12 cups

Tags

CCSS.7.EE.B.3

The table shows the amounts of flour needed for three different recipes. A second baker makes 2.5 batches of cookies, 1.5 batches of muffins, and 3 pie crusts for a party. how much total flour does the second baker use?

• 4.5 cups

• 8.5 cups

• 9.5 cups

• 11.5 cups

Tags

CCSS.7.NS.A.3