Rational Numbers and Operations
Prime Factors/GCF/LCM
Expressions
Equations and Inequalities
Riddles (Not math)
100

What is the definition of absolute value?


(Hint: It has to do with distance and number lines)

It's the distance from 0 on a number line.

100

What is the prime factorization of 36?


(Answer should include exponents)

32 x 22


100

What is 3x + 7? (When x = 5)

22

100

3w = 81


Solve for w.

w = 27

100

What has legs but doesn't walk?

A table.


Desk or chair also work.

200

What does absolute value do for negative numbers? What does it do for positive numbers?

The negative number becomes positive.

The positive number STAYS positive.

200

What is the Greatest Common Factor (GCF) of 27 and 45?

9

200

Evaluate: 6x + 4x + 5y + 2y + 12

10x + 7y + 12

200

12h > 60


Solve for h.

h > 5

200

What's at the end of a rainbow?

The letter "w"

300

What is the absolute value of - 6

6

300

What is the Least Common Multiple (LCM) of 16 and 24?

48

300

What is 35?

243

300

Draw a number line to represent the inequality:


3x > 12


(Hint: Before you draw the number line, what do you need to do?)


x > 4


Open circle on 4, going to the RIGHT.

300

Mississippi has the letter s four times AND the letter i four times. Can you spell that without using the letter s or i?

t-h-a-t


(It said to spell THAT)

400
Convert 4/5 into a decimal.

0.8

400
Mrs. Mowatt is making Christmas baskets for her friends. She has 120 stickers and 150 pieces of candy. How many baskets can she make that have the same amount of stickers and candy?

30 baskets. 

400

What is (1/4)2

(That is a fraction)

1/16 or 0.0625


400
Select all that make the inequality true:   3q + 1q  > 16

a. 5    b. 6    c. 7    d. 8


All of the answers are correct.

400

What has a bank but has no money?

A river

500

Put the numbers in order from greatest to least.


0, -3/4, 0.8, 3/2, 1

3/2, 1, 0.8, 0, -3/4

500

Bus A and Bus B leave Meadowlawn Middle School at the same time. Bus A will visit Meadowlawn every 20 minutes. Bus B will visit every 15 minutes. When will both buses be back at Meadowlawn Middle School?

In 60 minutes. (1 hour)
500

Factor 40 + 32.


Hint: Do not just add them. GCF.

8(5 + 4)

500

John has two less than three times as much candy as Jim. Jim has ten pieces of candy.

Write the equation AND solve to find out how much candy John has.

3j - 2 = 10

j = 4

500

What fills up a room, but takes up no space?

Light