Negative and Positive numbers

Front

What are integers?

Back

Integers are whole numbers that can be positive, negative, or zero.

Front

Is 0 a positive number?

Back

No, 0 is neither positive nor negative.

Front

What is a negative number?

Back

A negative number is a number less than zero.

Front

What is a positive number?

Back

A positive number is a number greater than zero.

Front

Which of the following is a negative number: -5, 3, 0?

Back

-5 is a negative number.

Front

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

Back

The result depends on the values; if the positive number is greater, the result is positive; if the negative number is greater, the result is negative.

Front

What is the absolute value of -7?

Back

The absolute value of -7 is 7.

Front

How do you represent negative temperatures?

Back

Negative temperatures are represented with a minus sign, indicating they are below zero.

Front

What is the result of -3 + 5?

Back

The result is 2.

Front

What is the result of -4 - 2?

Back

The result is -6.