STAAR 2022 Readiness Questions

The table shows the numbers of bags of different flavors of potato chips on a store shelf. A customer will randomly select one bag of potato chips from the shelf. Potato Chips Flavor | Number of Bags Plain | 12 Jalapeño | 18 Ranch | 8 Cheese | 20 Which statement about the flavor of the potato chips chosen is best supported by the information in the table?

• The flavor is least likely to be plain.

• The flavor is twice as likely to be jalapeño as ranch.

• The flavor is equally likely to be plain, jalapeño, ranch, or cheese.

• The flavor is more than twice as likely to be cheese as it is to be ranch.

Tags

TEKS.MATH.7.6D

Nicole had a collection of 60 stuffed animals. She gave away 5 stuffed animals per month until all her stuffed animals were gone. Which graph best represents this situation?

• A

• B

• C

• D

Tags

TEKS.MATH.7.4A

TEKS.MATH.7.7A

This figure is composed of a parallelogram and a trapezoid. What is the area of the figure in square centimeters?

• 1,056 cm²

• 1,360 cm²

• 944 cm²

• 528 cm²

Tags

TEKS.MATH.7.9C

Triangle QRS and its dimensions are shown. Which measurements in centimeters represent the dimensions of a triangle that is similar to triangle QRS?

• 8 cm, 14 cm, 17 cm

• 10 cm, 20 cm, 25 cm

• 4 cm, 10 cm, 13 cm

• 12 cm, 24 cm, 36 cm

Tags

TEKS.MATH.7.5A

TEKS.MATH.7.5C

What is the volume of the rectangular pyramid in cubic millimeters?

• A 15 mm³

• B 120 mm³

• C 60 mm³

• D 40 mm³

Tags

TEKS.MATH.7.8A

TEKS.MATH.7.9A

Chad will have new carpet put on the rectangular floors of two rooms in his house. One floor is 12 1/2 feet long, and the other floor is 15 3/4 feet long. Each floor has a width of 10 feet. What is the total area in square feet of the new carpet?

• 125 ft²

• 157.5 ft²

• 282.5 ft²

• 96.5 ft²

Tags

TEKS.MATH.7.9C

A scientist measured the weights of squirrels in two populations. The dot plots display data from each population. Which statement is best supported by the information in the dot plots?

• The two populations have different mode weights.

• The two populations have different median weights.

• The data for the two populations have different skews.

• The data for the two populations have different ranges.

Tags

TEKS.MATH.7.12A

TEKS.MATH.7.12C

A survey was conducted to determine the types of occupations of the 1,200 residents of a town. The types of occupations are shown in the circle graph. Based on the circle graph, how many more residents have an occupation in industry than have an occupation in government?

• 20

• 360

• 240

• 300

Tags

TEKS.MATH.7.6G

A teacher needs to replace all of the circular dart board's edging. How much tape would she need if the radius measures 6 cm?

• 154 cm

• 11 cm

• 22 cm

• 38 cm

Tags

TEKS.MATH.7.9B

A bookstore offered mystery bags each containing 12 books. The quantity of each type of book was the same in each mystery bag. A shopper bought 3 mystery bags and found that 6 books were spy novels. Based on this information, which prediction can the shopper make about buying mystery bags in the future?

• There will be 4 more spy novels in 8 bags than in 6 bags.

• There will be 2 more spy novels in 6 bags than in 4 bags.

• There will be 1 more spy novel in 9 bags than in 8 bags.

• There will be 6 more spy novels in 10 bags than in 8 bags.

Tags

TEKS.MATH.7.6C