5th Grade Math Review

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Josh drew a model to help him solve a division problem. Which division expression does his model represent?

At a gas station in Centerville, 19 gallons of gas cost $22.75. The same amount of gas at a station in Huntsville cost $26.30. How much more did this amount of gas cost in Huntsville than in Centerville?

Mrs. Garza divided one half of an apple cobber equally among her son and 3 daughters. What fraction of the whole cobbler did she give each child?

Which number is a prime factor of 56?

• 26

• 8

• 14

• 7

Kendra hiked 4 times as far as Damian. Together, Kendra and Damian hiked 15 miles. The equation 4n + n = 15 can be used to find n, the number of miles Damian hiked. How many miles did Damian hike?

• 4

• 3

• 5

• 11

The rule b = 8r represents that each city resident, r, who has a city library card may borrow 8 books, b, per week. Which number pair represents the maximum number books of a group of 4 residents with library cards can check out in a single visit?

• (8 , 32)

• (4, 12)

• (8, 16)

• (4, 32)

The pattern in the graph represents the relationship between input, j, and output, k. Which rule describes the pattern on the graph?

• k = j + 3

• j = 3k

• k = 3j

• j = k + 3

Lucinda wrote the expression 14 + (2 x 9) to represent the number of books she packed in boxes. Which situation can be represented by the expression Lucinda wrote?

• Lucinda packed a box with 14 books. Then she packed 2 boxes with 9 books in each box.

• Lucinda packed a box with 14 books. Then she packed a box with 2 books and another box with 9 books.

• Lucinda packed a box with 14 books. Then she packed the box with 2 books and 9 more.

• Lucinda packed 9 boxes with 2 books in each box. Then she packed 9 boxes with 14 books in each box.