Mathematics Review

Numbers 1

100

List the factors of 8

1, 2, 4. 8

200

List the multiples of 5 that are between 10 and 25

15, 20

300

Another name for natural numbers

What are counting numbers?

400

Name the number that is only prime and even number

What is 2?

500

List the first 5 composite numbers.

What are 4, 6, 8, 9, 10?

Numbers 2

100

The set of natural numbers and zero.

What are whole numbers.

200

If I am not even; I am _____

What is odd?

300

What are factors?

What are numbers that are multiplied to get the product?

400

What is the H.C.F of 12 and 6?

What is 6?

500

What is the L.C.M of 10 and 20? 

What is 20?

Angles

100

I measure less than 90 degrees

What is an Acute angle?

200

I measure 180 degrees

What is a straight angle?

300

Describe an obtuse angle

Is this angle measures more than 90 but less than 180 degrees?

400

Describe a reflex angle

Is this angle more than 180 but less than 360 degrees?

500

Name five angles

Are there right, acute. obtuse, straight, reflex, and complete angles?

Number names

100

Same me in words: 10, 345

Am I ten thousand three hundred forty-five?

200

Same me in words: 193,404?

Am I one hundred ninety-three thousand four hundred four?

300

Same me in words: 5, 000,000

Am I five million?

400

Same me in words:9, 000, 031

Am I nine million thirty-one?

500

Same me in words: 56,790,887

Am I fifty-six million seven hundred ninety thousand eight hundred eighty-seven?

Geometry

100

I continue in both directions; what am I?

What is a line?

200

Lines that intersect to form right angles.

What are perpendicular lines?

300

Lines that travel in the same direction but never intersect.

What are parallel lines?

400

I have an endpoint and an arrow.

What is a ray?

500

What is a line segment?

Do I have two endpoints?