Operations and Algebraic Thinking GMAS Review

Which of the following is the same as (5x3) x 6

• 5 x (3x6)

• (5x3) + (5x6)

• (5x3) + 6

• (5x3) x (5x6)

Susan packed up dishes for a move to her new house. She put 7 dishes in every box. She packed 9 boxes. How many dishes did Susan pack in all?

• 16

• 63

• 70

• 62

What is the next number in the pattern? 37, 34, 31, 28, _____

• 26

• 27

• 25

• 24

Bob and his class went on a field trip to the raptor center. When they sat down for the presentation, 30 chairs were placed in 5 rows. How many chairs were in each row?

• 25

• 150

• 5

• 6

Eric is buying food for a class party. He buys 49 cupcakes which came in 7 packages. If each package contains the same number of cupcakes, how many are in each package?

• 7

• 42

• 56

• 6

Lisa puts 8 beads on every necklace she makes. Which of the following can be used to find the total number of beads Lisa uses for 6 necklaces?

• 8 + 6

• 8 x 6

• 48 ➗ 6

• 48 ➗ 8

Mary had 150 CDs. She went to a store that buys and sells CDs. She bought 12 CDs and sold 24 CDs. Which equation can be used to find how many CDs Mary had after she left the store?

• 150 - 12 + 24 = n

• 150 + 12 + 24 = n

• 12 + 24 - 150 = n

• 150 + 12 - 24 = n

Which multiplication fact can be sued to find the quotient of 24 ➗ 4?

• 4 x 6 = 24

• 8 x 3 = 24

• 1 x 24 = 24

• 2 x 12 = 24

Don says that 8 x (2 + 3) is the same as (8x2) + (8x3). Which of the following statements is true?

• Don's statement is correct because 8 x (2+3) = 16 + 24.

• Don's statement is correct because 8 x (2+3) = 10 + 6.

• Don's statement is incorrect because 8 x (2+3) = 16 + 11.

• Don's statement is incorrect because 8 x (2+3) = 24 + 6.

Jim has 35 toy cars. The case he carries them in is completely filled. There are 5 cars in each section of the casee. Which of the following can help you determine how many sections are in the case?

• 35 - 5

• 35 ➗ 7

• 35 ➗ 5

• 35 - 7