add and subtract integers pretest

Front

What is the result of adding a negative integer to a positive integer?

Back

The result can be found by subtracting the absolute value of the negative integer from the positive integer.

Front

How do you subtract integers with different signs?

Back

To subtract integers with different signs, add the absolute value of the integer being subtracted to the integer from which it is being subtracted, and keep the sign of the integer with the larger absolute value.

Front

What is the sum of -6 and 12?

Back

The sum is 6.

Front

What is the result of 24 - 16?

Back

The result is 8.

Front

How do you simplify the expression -13 - (-5)?

Back

This simplifies to -13 + 5, which equals -8.

Front

What is the result of -25 - 8?

Back

The result is -33.

Front

What does the equation (+7) + (-13) = -6 represent?

Back

It represents the addition of a positive integer and a negative integer, resulting in a negative integer.

Front

What is the definition of an integer?

Back

An integer is a whole number that can be positive, negative, or zero.

Front

How do you add two negative integers?

Back

To add two negative integers, add their absolute values and keep the negative sign.

Front

What is the result of adding two positive integers?

Back

The result is always a positive integer.