Mastering Integer Operations

Front

Addition of Integers

Back

Combine values, same sign add, different sign subtract

Front

Subtraction of Integers

Back

Add the opposite, change sign of second integer

Front

Multiplication of Integers

Back

Multiply values, same sign positive, different sign negative

Front

Division of Integers

Back

Divide values, same sign positive, different sign negative

Front

Absolute Value

Back

Distance from zero, always positive

Front

Opposite Integers

Back

Same magnitude, different signs

Front

Zero Property

Back

Any number plus zero is the number itself

Front

Commutative Property

Back

Order doesn't matter, a + b = b + a

Front

Associative Property

Back

Grouping doesn't matter, (a + b) + c = a + (b + c)

Front

Distributive Property

Back

a(b + c) = ab + ac