Jeopardy

Divisibility ARRAYSPrime orComposite

All thingsSQUARE

Remember?

Q $100

Q $200

Q $300

Q $400

Q $500

Q $100 Q $100Q $100 Q $100

Q $200 Q $200 Q $200 Q $200

Q $300 Q $300 Q $300 Q $300

Q $400 Q $400 Q $400 Q $400

Q $500 Q $500 Q $500 Q $500

Final Jeopardy

$100 question Divisibility

How do you know a number is divisible buy 10?

$100 answer Divisibility

It ends in a zero!

$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.”

$200 Answer Divisibility

3

$300 Question Divisibility

The divisibility tests for 2, 5 & 10

all have what in common?

$300 Answer Divisibility

You look in the ones place to see if The number is divisible.

$400 Question Divisibility

Is the number 690 divisible by 6?

Why or Why not.

$400 Answer Divisibility

Yes because 690 is divisible by 2 AND 3

$500 Question Divisibility

The number 36,540 is divisible by what numbers?

$500 Answer Divisibility

2, 5,10, 3, 9 & 6

$100 Question Arrays

This is an array for what number?

$100 AnswerArrays

16

WHAT IS

$200 QuestionArrays

When writing a number model for a dot array, how do we know what

factor comes first?

$200 Answer Arrays

What its Row X Column

order

$300 Question Arrays

What shape should the arrayfor the number 25 make?

$300 Answer Arrays

What is a square.

$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

$400 Answer Arrays

What is turn it vertically.

2x4=8

4x2=8

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

$500 Answer Arrays

What is a prime number?

$100 Question Prime/Composite

What is a prime number?

$100 Answer Prime/Composite

A number that has exactly 2 factorsone and itself.

$200 Question Prime/Composite

What are the first 5 prime numbers?

$200 Answer Prime/Composite

What are2,3,5,7,11

$300 Question Prime/Composite

What is the definition of a composite number?

$300 Answer Prime/Composite

A number that has more than two factors.

$400 Question Prime/Composite

How many even primenumbers are there?

$400 Answer Prime/Composite

One2 is the only even prime number!

$500 Question Prime/Composite

Is the number 1Prime or Composite?

$500 Answer Prime/Composite

What isNeither

1 is a special number called a unit

$100 Question All things square

What is a square number?

$100 Answer All things square

What isthe product of a number multipliedby itself.

$200 Question All things square

Where are the square numberslocated on most multiplication charts?

$200 Answer All things square

What is diagonally down themiddle of the chart. Usually highlighted

$300 Question All things square

What does this symbol tell us to do?

$300 Answer All things square

What is Find the square root

OrUn-square a number

$400 Question All things square

What is another way to write 8*8?Hint: another notation

$400 Answer All things square

What is

82

$500 Question All things square

What are the square numbers between1 and 144?

$500 Answer All things square

1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144

$100 Question REMEMBER?

What is the square root of 121?

$100 Answer REMEMBER?

11

$200 Question REMEMBER?

Is 1 a square number or

a prime number

$200 Answer REMEMBER?

A square number

$300 Question REMEMBER?

Is 6*3 a prime factorization for 18?

$300 Answer from H5

No, 6 is not a prime number.

$400 Question REMEMBER?

What would I do to find the squareNumber that comes after 144?

$400 Answer REMEMBER?

Multiply 13*13 Or multiply 13 by itself

$500 Question

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

$500 Answer REMEMBER?

There are a several…

Final JeopardyWhat is the number that has7 in the ones place3 in the hundred-thousands place9 in the thousands place6 in the hundredths placeand 0 in all the other places

Final Jeopardy Answer

What is

309, 007.6