Math Final Review

A shopper pays $3.95 for 5 pounds of potatoes. What is the price per pound for potatoes?

• $0.40

• $0.79

• $1.05

• $1.27

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Tags

7.3.A

• 0.05

• 0.20

• 0.40

• 0.07

Tags

CCSS.7.NS.A.1C

Spinner X is divided into 4 equal sections, and Spinner Y is divided into 3 equal sections. The possible outcomes for reach spinner are shown in the tree diagrams.

Both spinners are spun at the same time. What is the probability that Spinner X will land on 2 and Spinner Y will land on blue?

Tags

CCSS.7.SP.C.8B

A table of x- and y-values is shown.

What is the constant of proportionality that relates y to x?

Tags

CCSS.7.RP.A.2B

A deck of cards contains red, blue, orange, and yellow cards. A card is drawn and then replaced. This process is carried out 40 times. The results are shown in the table.

Based on these results, what is the experimental probability that the next card drawn is red or orange?

Tags

CCSS.7.SP.C.6

The cost of groceries for the Nguyen family was $210.00. The family used a coupon for 25% off the cost.

What was the final cost after the coupon was used?

• $52.50

• $157.50

• $185.00

• $262.50

Tags

CCSS.6.RP.A.3C

Jessica gave the cashier $30 to pay for 4 pairs of gloves. The cashier gave her $9.76 in change. Each pair of gloves cost the same amount. What is the cost in dollars and cents for each pair of gloves?

• $4.56

• $5.56

• $5.06

• $20.24

Tags

CCSS.6.NS.B.3

A survey was given to 200 students about their favorite type of pet. The survey results are shown in the table.

Based on the results in the table, which statement about a randomly selected student is true?

• The student is equally likely to prefer any of the types of pet.

• The student is 5 times as likely to prefer a fish as to prefer a rabbit.

• The student is less likely to prefer fish than to prefer any other type of pet.

• The student is more likely to prefer a dog than to prefer any other type of pet.

Tags

CCSS.7.SP.C.5

A geometric solid with 8 faces is used in a game. Each face of the solid is labeled with a different number from 1 to 8. Amelia rolled the solid 30 times and recorded the number showing on the top face. The results are shown in the table.

Based on these results, what is the experimental probability that the next time the solid is rolled it will land with a 7 showing on the top face?

Tags

CCSS.7.SP.C.6