Add and Subtract Integers

Front

What is the sum of (-10) + (-7)?

Back

-17

Front

What is the result of 25 + (-8)?

Back

17

Front

Calculate -8 + (-7).

Back

-15

Front

What do you get when you add -45 and 9?

Back

-36

Front

What is -6 + 12?

Back

6

Front

Define an integer.

Back

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

Front

What is the rule for adding two negative integers?

Back

When adding two negative integers, the result is negative and you add their absolute values.

Front

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

Back

The result depends on the absolute values; if the positive integer is larger, the result is positive, otherwise it's negative.

Front

What is the result of adding zero to any integer?

Back

The result is the same integer.

Front

What is the difference between addition and subtraction of integers?

Back

Addition combines values, while subtraction finds the difference between values.