Add and Subtract Integers

Front

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

Back

The result depends on the absolute values of the integers. If the positive integer's absolute value is greater, the result is positive; if the negative integer's absolute value is greater, the result is negative.

Front

How do you subtract integers?

Back

To subtract an integer, you can add its opposite. For example, to calculate a - b, you can compute a + (-b).

Front

What is the sum of -5 and 23?

Back

The sum is 18.

Front

What is the result of -14 - 11?

Back

The result is -25.

Front

If the temperature is -12°F and it increases by 25°F, what is the new temperature?

Back

The new temperature is 13°F.

Front

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

Back

The result will be less than the positive integer if the absolute value of the negative integer is less than the positive integer.

Front

What does it mean to add integers?

Back

Adding integers involves combining their values, taking into account their signs (positive or negative).

Front

What is the result of 28 + (-1)?

Back

The result is 27.

Front

How do you determine the final value after a series of increases and decreases?

Back

You add the increases and subtract the decreases from the initial value.

Front

What is the rule for adding two negative integers?

Back

When adding two negative integers, the result is negative and is the sum of their absolute values.