Adding 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 has a greater absolute value, the result is positive; if the negative integer has a greater absolute value, the result is negative.

Front

What do you get when you add two negative integers?

Back

The result is always a negative integer.

Front

What is the sum of opposites?

Back

Zero.

Front

Back

Front

If the temperature was 98 degrees and it dropped 24 degrees, how do you represent this mathematically?

Back

Front

Back

Front

How do you calculate profit when expenses are involved?

Back

Profit = Total Earnings - Total Expenses.

Front

Back

Front

What happens when you add zero to any integer?

Back

The integer remains unchanged.

Front

What is the definition of an integer?

Back

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