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Jeopardy DivisibilityARRAYS Prime or Composite All things SQUARE Remember ? Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400 Q $500 Final.

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Presentation on theme: "Jeopardy DivisibilityARRAYS Prime or Composite All things SQUARE Remember ? Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400 Q $500 Final."— Presentation transcript:

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2 Jeopardy DivisibilityARRAYS Prime or Composite All things SQUARE Remember ? Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400 Q $500 Final Jeopardy

3 $100 question Divisibility How do you know a number is divisible buy 10?

4 $100 answer Divisibility It ends in a zero!

5 $200 Question Divisibility What is the “add it up number” for 2,253? Hint: Add up the digits in the number until you get a single digit number. That is the “add it up number.”

6 $200 Answer Divisibility 3

7 $300 Question Divisibility The divisibility tests for 2, 5 & 10 all have what in common?

8 $300 Answer Divisibility You look in the ones place to see if The number is divisible.

9 $400 Question Divisibility Is the number 690 divisible by 6? Why or Why not.

10 $400 Answer Divisibility Yes because 690 is divisible by 2 AND 3

11 $500 Question Divisibility The number 36,540 is divisible by what numbers?

12 $500 Answer Divisibility 2, 5,10, 3, 9 & 6

13 $100 Question Arrays This is an array for what number?

14 $100 AnswerArrays 16 WHAT IS

15 $200 QuestionArrays When writing a number model for a dot array, how do we know what factor comes first?

16 $200 Answer Arrays What its Row X Column order

17 $300 Question Arrays What shape should the array for the number 25 make?

18 $300 Answer Arrays What is a square.

19 $400 Question Arrays What could I do to the following array to show the Commutative property of multiplication? You may use your SRB to look up this term

20 $400 Answer Arrays What is turn it vertically. 2x4=8 4x2=8

21 $500 Question Arrays The following array displays What kind of number? Hint: What other arrays could we make for this number?

22 $500 Answer Arrays What is a prime number?

23 $100 Question Prime/Composite What is a prime number?

24 $100 Answer Prime/Composite A number that has exactly 2 factors one and itself.

25 $200 Question Prime/Composite What are the first 5 prime numbers?

26 $200 Answer Prime/Composite What are 2,3,5,7,11

27 $300 Question Prime/Composite What is the definition of a composite number?

28 $300 Answer Prime/Composite A number that has more than two factors.

29 $400 Question Prime/Composite How many even prime numbers are there?

30 $400 Answer Prime/Composite One 2 is the only even prime number!

31 $500 Question Prime/Composite Is the number 1 Prime or Composite?

32 $500 Answer Prime/Composite What is Neither 1 is a special number called a unit

33 $100 Question All things square What is a square number?

34 $100 Answer All things square What is the product of a number multiplied by itself.

35 $200 Question All things square Where are the square numbers located on most multiplication charts?

36 $200 Answer All things square What is diagonally down the middle of the chart. Usually highlighted

37 $300 Question All things square What does this symbol tell us to do?

38 $300 Answer All things square What is Find the square root Or Un-square a number

39 $400 Question All things square What is another way to write 8*8? Hint: another notation

40 $400 Answer All things square What is 8 2

41 $500 Question All things square What are the square numbers between 1 and 144?

42 $500 Answer All things square 1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144

43 $100 Question REMEMBER? What is the square root of 121?

44 $100 Answer REMEMBER? 11

45 $200 Question REMEMBER? Is 1 a square number or a prime number

46 $200 Answer REMEMBER? A square number

47 $300 Question REMEMBER? Is 6*3 a prime factorization for 18?

48 $300 Answer from H5 No, 6 is not a prime number.

49 $400 Question REMEMBER? What would I do to find the square Number that comes after 144?

50 $400 Answer REMEMBER? Multiply 13*13 Or multiply 13 by itself

51 $500 Question What is a number between 200 & 300 that is divisible by 3 and NOT 2?

52 $500 Answer REMEMBER? There are a several…

53 Final Jeopardy What is the number that has 7 in the ones place 3 in the hundred-thousands place 9 in the thousands place 6 in the hundredths place and 0 in all the other places

54 Final Jeopardy Answer What is 309, 007.6


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