adding integers

Front

What is the rule for adding integers with different signs?

Back

Subtract the smaller absolute value from the larger absolute value and keep the sign of the larger absolute value.

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Front

What is the result of 25 + -45?

Back

Front

What does it mean to add a negative integer?

Back

Adding a negative integer is the same as subtracting its absolute value.

Front

If you add two negative integers, what is the result?

Back

The result is always a negative integer.

Front

If you add two positive integers, what is the result?

Back

The result is always a positive integer.

Front

What happens when you add a positive integer and a negative integer?

Back

The result depends on the absolute values; subtract the smaller from the larger and keep the sign of the larger.

Front

What is the absolute value of a number?

Back

The absolute value of a number is its distance from zero on the number line, always positive.