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Integers
Scientific Notation
Fractions / Decimals / Percents
Simplify and Evaluate Expressions
Number Theory
100

-5 + -8

-13

100

What number is 103

1,000

100

2/7 x 8/11 = 

16 / 77

100

Simplify 5b - 7b + 9b


7b

100

What is a common factor of 25 and 30

5

200

4 x -9

-36

200

What is 5 x 1011

500,000,000,000

200

Simplify 72 / 80

9/10

200

Evaluate 7x - 8 when x = 8



56

200

List the prime numbers up to 10


1(unique), 2, 3, 5, 7

300

-5 x - 7

35

300
What is 10-4

0.0001

300

Solve 0.4 x 0.08

0.032

300

Simplify 7 + 4y - 8 + 3y

7y -1

300

What is a common multiple of 6 and 8

24, 48

400

-25 - -8

-17

400

What is 530,000,000 written in scientific notation?  

5.3 x 108

400

Find 23% of 8


1.84 

400

Simplify 2x + 4 + 3y + 9 + x -2y 


3x + y + 13

400

What are the prime factors of 51

3 x 17

500

15 - -7 

22

500

What is 4.56 x 10-5 written in standard form?

0.0000456

500

Find 23% of 8

13/36

500

Evaluate 8c - 5d for c = -4 and d = -8

8

500

What are the prime factors of 57

3 x 19