Order of Operations

Commutative and Associative
Properties of Addition

Commutative and Associative
Properties of Multiplication

Distributive Property

Multiplicative Identity Property
of One & Property of Reciprocals

Additive Property of Zero

Contaminated Meat Packers
All the meat that's unfit to eat

BOGUS NEWS: All the News That is Not Really News
See Ancient history in the making with Bogus News

The Blusmu Candy Bar

The Roach Hotel

The Strange Fungus of Zamorga

Tune the Radio

Blue Rhino Count

Vikings of the New World
Help Leif and Eric find Greenland 

"FREE HACKERS INTERNATIONAL"

Number Line
Comparing and
Ordering
Absolute Value

Adding

Subtracting

Multiplying

Dividing

Equations

Danger for Deep Sea Carl
Only using absolute value can save Carl.

Mr. Slick
Become Mitra Corp's newest employee by adding integers.

Mail Room Mania
Use integer subtraction to solve the mystery of the red boxes.

Quest for a Cubicle
Get your own desk at Mitra Corp by proving your ability with integers.

Math Creepies
Enter the phantom dimension where multiplication and division are your only hope.

Cookieman
Get into mischief and integer problems in the Land of Toast and Jelly .

Converting Fractions to Decimals

Comparing Fractions to Decimals

Rounding Decimals and
Estimating Decimal Operations

Adding

Subtracting

Multiplying

Dividing

"Who gets Ice Cream?"
For a sweet treat, use your basic knowledge of fractions and decimals.

The Sunken Nautilus
Using decimal addition and subtraction skills, help Adventurer Dela Croix solve the mystery of The Sunken Nautilus.

Secret of the Mound Builders
Use decimal multiplication and division to unearth the ancient Secret of the Mound Builders.

Midnight at the Super Big
Using all your decimal skills, assist the staff of the Super Big market.