Positive and Negative Numbers in Real Life

Front

What is a positive number?

Back

A positive number is a number greater than zero, representing a quantity or value that is above a baseline, such as money in a bank account or temperature above freezing.

Front

What is a negative number?

Back

A negative number is a number less than zero, often used to represent a deficit, loss, or below a baseline, such as owing money or temperatures below freezing.

Front

How is a deposit represented in a bank account?

Back

A deposit is represented as a positive number.

Front

How is a withdrawal represented in a bank account?

Back

A withdrawal is represented as a negative number.

Front

In a grocery store, how would purchasing apples be represented?

Back

Purchasing apples would be represented by a positive number, indicating the amount spent.

Front

What does it mean to owe money in terms of numbers?

Back

Owing money is represented by a negative number, indicating a debt.

Front

If a football team gains 10 yards and loses 5 yards, what is their net gain?

Back

The net gain is 5 yards.

Front

If the temperature drops from 10 degrees Celsius to -5 degrees Celsius, what is the total decrease in temperature?

Back

The total decrease in temperature is 15 degrees.

Front

What does a negative temperature indicate?

Back

A negative temperature indicates that the temperature is below zero, often associated with cold weather.

Front

How can negative numbers be used in real life?

Back

Negative numbers can represent debts, temperatures below freezing, or losses in sports.