Adding Positive and Negative Integers

Front

What is the sum of 2 and 3?

Back

5

Front

What is the sum of 14 and 5?

Back

19

Front

What is the sum of -2 and 4?

Back

2

Front

What is the sum of 4 and -2?

Back

2

Front

What is the sum of -32 and 32?

Back

0

Front

Define a positive integer.

Back

A positive integer is a whole number greater than zero.

Front

Define a negative integer.

Back

A negative integer is a whole number less than zero.

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, and if the negative integer is larger, the result is negative.

Front

What is the result of adding two negative integers?

Back

The result is always a negative integer.

Front

What is the result of adding two positive integers?

Back

The result is always a positive integer.