Review Questions

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Review Questions

• OA.1 and OA.2
• 5th Grade

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• Insert parentheses so that the value of the
  expression matches the value given.
• 10 7 x 6 2 The value should be 50
• 9 x 4 8 2 The value should be 40
• 25 10 5 x 4 The value should be 35
• 4 6 2 5 The value should be 2

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• Which operation should you do first to evaluate 5
  (3 x 4) 7?
• Addition
• Subtraction
• Multiplication
• division

8

• Which expression does NOT have a value of 6?
• 3 (7 x 2) 11
• 2 x (2 5) 3
• (8 4) (2 x 2)
• 4 (8 - 7) x 2

9

• Denzel bought a large pizza for 14 and 2 drinks
  for 3 each. He had a coupon for 1 off the total
  amount of his purchase. The following expression
  represents how much Denzel spent.
• 14 (2 x 3) 1
• How much did Denzel spend on the pizza and two
  drinks?

10

• Marcus says the value of 1 4 x (9-6) is 31.
  Erica says the value of the expression is 13. Who
  is correct?

11

• Write a numerical expression for each phrase
• Add 2,049 and 671, then divide by 6
• ______________
• Divide 864 by 3, then subtract 100
• _______________

12

• Rashid has 12 red marbles and 8 blue marbles.
  George has 2 times as many marbles as Rashid.
• - Write a numerical expression for the number of
  marbles Rashid has.
• - Write a numerical expression for the number of
  marbles George has.

13

• Which expression means add 593 and 88, then
  multiply by 12?
• 12 (593 88)
• 12 (593 88)
• 12 x (593 88)
• 12 x (593 - 88)

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• Which phrase means (75 5) 8?
• Divide 75 by 5, then subtract 8
• Divide 75 by 5, then add 8
• Add 75 by 5, then subtract 8
• Subtract 5 from 75, then subtract 8

15

• Brad had 12 crackers. He ate 2 crackers. Then he
  evenly divided the remaining crackers with his
  friend, John. Write a numerical expression to
  represent the number of crackers Brad has now.

16

• Joan has 234 U.S. stamps and 41 foreign stamps.
  She divided the stamps into 5 equal piles. Write
  a numerical expression to represent the number of
  stamps in each pile.

17

• Marty picked 3 times as many quarts of
  strawberries as Dora. Dora picked 2 quarts. Which
  expression could be used to find the number of
  quarts Marty picked?
• 3 2
• 3 2
• 3 2
• 3 x 2

18

• Which expression means 6 fewer than 15?
• 15 6
• 15 6
• 15 x 6
• 15 6

19

• Which represents the problem below?
• Mike has 4 brothers. Donna has 2 more brothers
  than Mike.
• 4 2
• 4 2
• 4 2
• 2 x 4

20

• Which expression represents the expression below?
• 2 x (465 371)
• 2 more than 465 371
• 2 times 465 371
• 2 less than 465 371
• 2 fewer than 465 371

21

• Which represents the problem below?
• Multiply 7 and 6, then subtract 5.
• 5 (7 x 6)
• (7 6) x 5
• (7 6) 5
• (7 x 6) - 5

22

• A group of 4 friends was at a restaurant. They
  each ordered an 8 meal. Then the group ordered a
  6 dessert to share. Which expression represents
  this situation?
• (4 x 6) 1
• (4 x 6) 8
• ( 4 x 8) 5
• ( 4 x 8) 5

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• Which problem represents the expression below?
• (15 9) 1
• Joe brought 15 to the supermarket and spent 9
  on fruit. Then he donated 1.
• Joe brought 15 to the supermarket and spent 1
  on fruit. Then he donated 9.
• Joe brought 15 to the supermarket. He gave the
  cashier 9. His change was 1.
• Joe brought 15 to the supermarket. He gave the
  cashier 15. His change was 9.

24

• Evaluate
• 8 12 4 3
• 2
• 8
• 14
• 44

25

• What is the value of the expression below?
• 20 5 5 3
• 2
• 8
• 16
• 22

26

• Evaluate
• 9 x 5 16 2
• 7
• 9
• 37
• 39

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• What is the value of the expression below?
• 5 x 16 4 2 2
• 77
• 61
• 40
• 39

28

• Evaluate
• (8 12) 4 3
• 2
• 8
• 14
• 44

29

• Which expression has a value of 4?
• (8 4) x (3 2)
• 1 (1 x 2)
• (6 2) x 2
• ( 7 1) 4

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• 5 x 16 (4 2) 2
• 20
• 25
• 35
• 40

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