Positive and negative integers

Front

What are positive integers?

Back

Positive integers are whole numbers greater than zero, such as 1, 2, 3, etc.

Front

What are negative integers?

Back

Negative integers are whole numbers less than zero, such as -1, -2, -3, etc.

Front

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

Back

The result can be positive, negative, or zero, depending on the values of the integers.

Front

What is the result of multiplying two negative integers?

Back

The result is a positive integer.

Front

What is the result of multiplying a positive integer by a negative integer?

Back

The result is a negative integer.

Front

What is an integer?

Back

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

Front

Which of the following is an integer: 3.5, -2, 0, 7?

Back

-2, 0, and 7 are integers; 3.5 is not.

Front

What is the sum of -3 and 5?

Back

The sum is 2.

Front

What is the difference between -4 and -1?

Back

The difference is -3.

Front

What is the product of -3 and -5?

Back

The product is 15.