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Who wants to be a Math MILLIONAIRE?!?!? --Is your slate clear? --Do you have a marker? --Put on your thinking cap …Here we GO!
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$100 Which of the following is the number model for this array? A) 2x5 B) 10x2 C) 5x10 D) 5x2
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D 5x2
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$200 Which of the following is a prime number? A) 9 B) 12 C) 11 D) 15
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C 11
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$300 What is the missing product? 6x3___ A) 16 B) 18 C) 9 D) 12
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B 18
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$500 Which of the following is divisible by 3? A) 163 B) 420 C) 851 D) 232
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B 420
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$1000 Which of the following is divisible by 6? A) 831 B) 272 C) 334 D) 612
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D 612
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$2000 Which of the following lists all of the factors of 20? A) 1,20 B) 1,2,10,20 C) 2,4,5,10,20 D) 1,2,4,5,10,20
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D 1,2,4,5,10,20
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$4000 What is the missing product? 32 32x14 _________ _________ A) 448 B) 46 C) 450 D) 447
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A 448
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$8000 Which of these numbers is composite? A) 1 B) 2 C) 9 D) 11
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C 9
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$1600 Which of the following is divisible by 9? A) 180 B) 336 C) 339 D) 623
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A 180
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$25,000 How much is the square root of 16? A) 8 B) 4 C) 96 D) 32
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B 4
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$50000 Is 9 a composite number??? How can you tell? A) Yes B) No
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A Yes, because 9 has factors other than 1 & itself so it MUST be a composite number!
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$100000 990 is divisible by 6. True or false? Explain HOW you know! A) True B) False
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A True, because 990 is divisible by BOTH 2 and 3!
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$250000 Write the following in exponential notation: 6x6x6x6x6 A) 6 6 B) 5 6 C) 6 4 D) 6 5
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D 65656565
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$500000 How much is 11 squared? A) 22 B) 55 C) 121 D) 5
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C 121
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$1000000 List all the factors of 30. of 30. A) 2, 3, 5, 10, 30 B) 1, 2, 3, 5, 6, 10, 15, 30 C) 1, 2, 3, 4, 7, 8, 12, 30 D) 1, 30
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B 1, 2, 3, 5, 6, 10, 15, 30
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Congratulations Math Millionaires! Homework: Study for Unit 1 Exam (on Monday) Work on incomplete study links for additional practice
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