Rational Number Representations and Operations 7th grade created by Shawna Hyde from released Staar questions 2016-2018

Which diagram best represents the relationship among integers, rational numbers, and whole numbers?

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Set A represents rational numbers. Set B represents integers. Which diagram shows the numbers placed in the correct sets?

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What is the value of the expression -9 x 2.2?

• -6.8

• -19.8

• 6.8

• 19.8

Tags

CCSS.7.NS.A.2A

BrynzLea has 3¾ bags of soil to put in her garden. Each bag of soil will cover 124.3 ft². How many square feet will BrynzLea be able to cover if she uses all these bags of soil?

• 469.875 ft²

• 375.225 ft²

• 407.225 ft²

• 418.502 ft²

Tags

CCSS.7.EE.B.3

The diameter of the handle of a softball bat is 1¾ inches. What is the length in inches of the diameters of 8 of these bat handles?

• 6 in.

• 8¾ in.

• 9¾ in.

• 14 in.

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

BerylDea has 120 caramel apples to sell. Each caramel apple is covered with one topping.

• ⅕ of the caramel apples are covered with peanuts.
• ⅓ are covered with chocolate chips.
• _3/10 are covered with coconut.
• The rest are covered with sprinkles.

How many caramel apples are covered with sprinkles?

• 100

• 33

• 25

• 20

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Leiara gave the cashier $20 to pay for 3 pairs of socks. The cashier gave her $5.03 in change. Each pair of socks cost the same amount. What is the cost in dollars and cents for each pair of socks?

• 17.97

• 54.97

• 4.99

• 44.91

Tags

CCSS.7.EE.B.3

The table shows the prices of some breakfast items at a restaurant. Shareef ordered 2 eggs, a slice of bacon, and a glass of orange juice for breakfast. The sales tax for the order was $0.48. He paid for his breakfast with a $10 bill. How much change should Shareef receive form the $10 bill?

• $3.56

• $6.44

• $5.25

• $4.75

Tags

CCSS.7.EE.B.3

Shawna needs 10½ yards of fabric to make a quilt. She has one piece of fabric that is 2½ yards and another piece of fabric that is 4¼ yards. How many more yards of fabric does Shawna need to make the quilt?

• 4¼ yd

• 3¼ yd

• 3¾ yd

• 6¾ yd

Tags

CCSS.7.NS.A.1C

Ms. Hyde had $80 to purchase school supplies for her class. She bought 32 glue sticks and 32 boxes of crayons. Each glue stick cost $1.40, and each box of crayons cost $0.59. How much money did Ms. Hyde have left after these purchases?

• $16.32

• $18.88

• $63.68

• $35.20

Tags

CCSS.7.EE.B.3