Math I

Vocabulary

100

the answer to an multiplication problem

What is the product?

200

It has straight lines and is a closed figure

What is a polygon

300

The distance around a polygon

What is perimeter?

400

I have four sides

What is a quadrilateral?

500

I have only two factors

What is a prime number?

Fractions

100

The top number in a fraction

What is the numerator?

200

1/4 + 3/4 (reduce to simplest form)

What is 1?

300

6/10 + 2/10

What is 4/5

400

How do you find an equivalent fraction

What is by multiplying or dividing the numerator and denominator by the same number.

500

A fraction that has a numerator that is larger than its denominator

What is a improper fraction?

Percents

100

What is 25% as a fraction?

25/100 or 1/4

200

What is .5 as a decimal?

 50%

300

3/4 as a percent?

What is 75%

400

What is 58% as a fraction?

29/50

500

What is .01 as a percent?

What is 1%?

Decimals

100

3/4

What is .75?

200

.001

What is 1/1000

300

The most common use of decimals

What is money?

400

4/5

What is .8?

500

4%

What is .04?

Geometry

100

One side of a square measures 4 cm, what is the perimeter

What is 16 cm?

200

The formula for area of a triangle

What is 1/2 b x h ?

300

Find the area of a rectangle with a base of 7 in and a height of 9 in.

What is 63 in squared?

400

Find the area of a triangle with a base of 5 ft. and a height of 8 ft.

What is 20 ft. sq.?

500

What does each angle measure in an equilateral triangle?

What is 60˚?