CCM6+7+ Unit 2 Review

Which of the following is a multiple of 36?

• 1
• 9
• 12
• 36

Which of the following is not a prime number?

• 11
• 9
• 13
• 7

Which of the following is not a composite number?

• 21
• 24
• 27
• 29

What is the prime factorization of 32?

• 2 squared times 3 times 5
• 2 to the fourth power
• 2 to the fifth power
• 2 to the sixth power

Amy is making gift bags for her friends.  She has 24 candy bars and 72 small toys.  She wants every gift bag to have the same number of candy bars and the same number of small toys, with none left over.  If she makes the greatest number of gift bags possible, how many small toys will be in each bag?

• 1
• 3
• 6
• 24

Jilly and Billy are playing with blocks.  Jilly's blocks are 6 inches tall.  Billy's blocks are 9 inches tall.  If they begin stacking their blocks side by side, at what height will the blocks first be the same height?

• 3 inches
• 15 inches
• 18 inches
• 54 inches

At the rally, every 4th person in the door gets a free gift bag and every 6th person in the door gets a free gift card.  If 200 people show up to the rally, how many people will get both a gift card and a gift bag?

• 4
• 8
• 12
• 16

Convert 4 ⁵/₁₁ to a decimal.

• 0.4545454545...
• 4.511511511511511...
• 4.45454545454545...
• 4.5

Convert 8 ⁵/₆ to a decimal.

• 8.56
• 8.3333
• 8.8333
• 8.833333...

Convert 9.36 to a simplified fraction.

• 9 ³⁶/₁₀₀
• 9 ¹⁸/₅₀
• 9 ⁹/₂₅
• 9 ⁴/₁₁