Fractions
Decimals
Prime factorization
Expressions
Potpourri
100

2/5 + 8/7

What is 54/35? or

What is 1 and 19/35?

100

4.07 - 2.1

What is 1.97?

100

The prime factorization of 56

What is 2 x 2 x 2 x 7? or 

What is 2^3 x 7?

100

-4x - 3(2 - x)

What is -x -6? or 

What is -6 - x?

100

Mr. Chang's favorite restaurant right now

What is Bamboo Sushi?

200

4/11 * 33/15 * 10/28

What is 2/7?

200

0.03 * 21.7

What is 0.651?

200

The prime factorization of 102

What is 2 x 3 x 17?

200

4n - 9 + 1/2 - 8n

What is -4n - 8 1/2? or 

What is -8 1/2 - 4n?

200

The number of 7th graders at OES

What is 70?

300

3 1/4 divided by 7/2

What is 13/14?

300

1.293 - 6.12

What is -4.827?

300

The prime factorization of 369

What is 3 x 3 x 41? or

What is 3^2 x 41?


300

(2/3)^3 - (0.5)^2

What is 5/108?

300

The third highest mountain in Oregon

What is South Sister (10,363 ft)?

400

2/7 - 5/16

What is -3/112?

400

3.004 divided by 0.08

What is 37.55?

400

The prime factorization of 756

What is 2 x 2 x 3 x 3 x 3 x 7? or

What is 2^2 x 3^3 x 7?

400

4a - 8 - 5(a - 6)

What is -a + 22? or 

What is 22 - a?

400

The three digit expression with the largest value (no math symbols allowed)

What is 9^9^9?

500

3/14 divided by 22/56 * 22/9 

What is 4/3?

500

4/7 as a decimal

What is 0.571428 repeating?

500

The prime factorization of 1001

What is 7 x 11 x 13?

500

8 - 2(2 - 2/3)^2

What is 40/9?

500

10! / 8!

What is 90?