STAAR Decimals

A teacher wrote the expression shown on the board. Which models represent the expression the teacher wrote? Select two correct answers.

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Lea purchase items for her summer vacation. She purchased 3 hats for $7.52 each and 5 t-shirts for $9.28 each. Choose the correct answer from the drop down menu to complete each statement. Lea paid a total of ​ (a)   for the hats. Lea paid a total of ​ (b)   ​ ​for the t-shirts.

• $44.20

• $56.50

• $23.16

• $20.64

• $22.56

• $46.40

An employee at a bakery made 5 chocolate cakes and 2 vanilla cakes.

• - He used 12.25 cups of milk to make all the cakes.

• - He used the same amount of milk to make each cake.

• 
  How many cups of milk did the employee use to make each cake?

Mathematical Equivalence

ON

Mia used coins to represent the multiplication of a decimal and a whole number. Which multiplication problem did Mia represent?

• A) 0.8 x 3 = 2.4

• B) 0.08 x 3 = 2.4

• C) 0.08 x 3 = 0.24

• D) 0.8 x 3 = 0.24

Casey and his four siblings equally shared some chocolate bars. The model shows how much chocolate each sibling received. Which expression represents how much chocolate each sibling received?

• 5.5 ÷ 5 = 1.5

• 7.05 ÷ 5 = 1.05

• 7.5 ÷ 5 = 1.75

• 7.5 ÷ 5 = 1.5

Kelly is going to plant a garden in her backyard. She bought 9 bags of soil. Each bag had 6.38 pounds of soil. How many pounds of soil did Kelly buy?

• 57.42 pounds

• 59.62 pounds

• 67.42 pounds

• 54.94 pounds

Ericka bought cupcakes for a party. She paid the same amount for each cupcake. She bought three dozen cupcakes for $34.20. Choose the correct answer from each drop-down menu to complete the statement. Ericka paid ​ (a)   for each cupcake because ​ (b)   .

• $11.40

• $2.85

• $0.95

• $34.20 ÷ 36 = $0.95

• $34.20 ÷ 12 = $2.85

• $34.20 ÷ 3 = $11.40

Maritza had a container with 15.2 cups of flour. She used a fourth of the container to make a batch of muffins. She used the rest of the flour to make 5 pies. She used the same amount of flour to make each pie. Choose the correct answer from each drop-down menu to complete each statement. Maritza used ​ (a)   cups of sugar to make the batch of muffins. Maritza used ​ (b)   cups of sugar to make each pie.

• 3.8

• 2.6

• 4.1

• 2.28

• 3.18

• 2.32

Carlos made 14 containers of tea for a party. Each container had 3.82 liters of tea. How many liters of tea did Carlos make for the party? Write your answer in the box provided.

Mathematical Equivalence

ON

Daniel rode his bike 75.6 miles in 21 days. He rode the same number of miles each day. How many miles did Daniel ride his bike each day?

• 3.06 miles

• 1,587.6 miles

• 3.6 miles

• 3.9 miles