4.5A STAAR Review

Duncan and Priscilla buy 68 apples. They use 46 apples to make pies for a bake sale. They split the remaining apples evenly between the two of them. Which strip diagram represents the number of apples, a, that Duncan and Priscilla each have?

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CCSS.2.OA.A.1

A family paid a total of $44 for 2 adult tickets and 3 child tickets to play miniature golf. The 2 adult tickets cost a total of $20. Which strip diagram shows a way to find c, the cost in dollars of each child ticket?

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CCSS.HSA.CED.A.3

A flower shop had 242 roses. On Saturday it sold 128 of the roses. On Monday the shop got some more roses to sell. Now it has 150 roses. Which set of equations can be used to find r, the number of roses the shop got on Monday?

• 242 - 128 = 114 150 + 114 = r

• 242 - 150 = 92 128 - 92 = r

• 242 - 128 = 114 150 - 114 = r

• 242 + 128 = 370 370 - 150 = r

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CCSS.3.OA.D.8

On Thursday 50 books were returned to a library. On Friday 4 times as many books were returned to the library as books that were returned on Thursday. Which set of equations can be used to find b, the total number of books returned to the library on these two days?

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CCSS.4.OA.A.2

Erin has 12 pictures from a field trip and some pictures from a vacation. She has twice as many pictures from the vacation as from the field trip. Which strip diagram represents p, the total number of pictures Erin has?

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CCSS.7.EE.B.4A

At a school store, folders cost 27 cents each and water bottles cost 93 cents each. Berta has 80 cents. Which set of equations can be used to find c, the number of cents Berta still needs in order to buy 2 folders and 1 water bottle?

• 27 + 93 = 120, 120 - 80 = c

• 27 x 2 = 54, 54 + 93 = 147, 147 - 80 = c

• 27 + 93 = 120, 120 + 80 = c

• 27 x 2 = 54, 54 + 93 = 147, 147 + 80 = c

Tags

CCSS.3.OA.D.8

Each Saturday Mr. Franklin teaches 3 piano lessons at his music school and 4 piano lessons in students’ homes. For each lesson at his music school, he charges $15. For each lesson in a student’s home, he charges $20. Which set of equations can be used to find m, the amount of money in dollars Mr. Franklin earns from piano lessons each Saturday?

• 15 x 4 = 60
  20 x 3 = 60
  60 + 60 = m

• 15/3 = 5

  20/4 = 5

  5 + 5 = m

• 15 x 3 = 45 20 x 4 = 80 80 - 45 = m

• 15 x 3 = 45 20 x 4 = 80 45 + 80 = m

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CCSS.HSA.CED.A.3

Madeline has 4 rolls of tape. Each roll contains 63 inches of tape. Madeline used 42 inches of tape for a project. Which diagram shows a way to find n, the number of inches of tape that Madeline has left?

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CCSS.4.MD.A.2

A factory makes 400 refrigerators every day. The factory makes 125 more stoves per day than refrigerators. Which equation can be used to find x, the total number of refrigerators and stoves the factory makes in one day?

• x = 400 + 400 + 125

• x = 400 + 125

• x = 400 + 400 - 125

• x = 400 - 125

Tags

CCSS.HSA.CED.A.3

Mark had 45 football cards. Josh had twice as many football cards as Mark. Josh then bought 5 more football cards. Which equation can be used to find f, the number of football cards Josh has now?

• 2 × 45 + 5 = f

• 2 × 45 - 5 = f

• 2 + 45 × 5 = f

• 2 + 45 + 5 = f

Tags

CCSS.HSA.CED.A.3