Integers

Front

On a number line, what happens when we add a positive integer?

Back

We move to the right.

Front

(-8) - (-4) = ?

Back

-4

Front

(12) - (-8) = ?

Back

20

Front

(39) + (-12) + (-27) = ?

Back

0

Front

Which of the following statement is false?

• product of two positive integers is always positive.
• product of two negative integers is always negative.
• product of two negative integers is always positive.
• product of three negative integers is negative.

Back

product of two negative integers is always negative.

Front

-5 - (-1)

Back

-4

Front

-7 x 4

Back

-28