Enter Title

Whole Numbers

100

Is 17 a prime number or composite?

Prime

200

Write 3 x 3 x 3 x 3 using an exponent

3⁴

300

Write the Order of Operations

PEMDAS

400

Find the prime factorization of 44

2 x 2 x 11

500

Find the value of 3 x 6² + 4

112

Algebra and Equations

100

What do we call a symbol that represents a number in an expression or an equation?

A Variable

200

Evaluate n + 7 if n = 14

21

300

Evaluate 5t + 4 if t = 3

19

400

The formula for the area of a rectangle is a = l x w. What is the area of a rectangle with a length of 12 ft. and a width of 7 ft.?

84 square ft.

500

A television screen measures 9 inches by 12 inches. What is the area of the screen?

108 square inches

Statistics

100

What do we call the sum of a all the data in the data set divided by the number of pieces of data?

Mean

200

What is the middle number of the ordered set of data?

Median

300

What is the number that occurs most in a set of data?

Mode

400

Find the median of 36, 42, 48, 36, 82

42

500

Find the range of the data:

1, 9, 8, 21, 17, 4

20

Decimals

100

Add:

6.3 + 2.05

8.35

200

Subtract

5.06 - 3.03

2.03

300

6.45 x 7

45.15

400

Divide 16.1 by 7

2.3

500

Subtract:

6.07 - 2.3

3.77

Integers

100

Which is greater:

7 or -13

7

200

Which number is smaller:

-727 or -631

-727

300

-7 + 5

-2

400

-9 - (-4)

-5

500

-9 x (-7)

63