Front

What is an integer?

Back

An integer is a whole number that can be positive, negative, or zero. Examples include -3, 0, and 5.

Front

How do you find the difference between two integers?

Back

To find the difference between two integers, subtract the smaller integer from the larger integer. The result is always a non-negative integer.

Front

What does it mean to have a negative temperature?

Back

A negative temperature indicates that the temperature is below zero degrees, often used in contexts like weather in cold regions.

Front

If the temperature in one city is 105 degrees and in another city is -15 degrees, how do you calculate the temperature difference?

Back

Calculate the difference by adding the absolute values: 105 - (-15) = 105 + 15 = 120 degrees.

Front

What is the altitude of a plane flying at 26,294 feet after it descends by 7,395 feet?

Back

The new altitude is 26,294 - 7,395 = 18,899 feet.

Front

What is the significance of zero in integer problems?

Back

Zero is an integer that represents a neutral point, neither positive nor negative, and is often used as a reference point.

Front

How do you interpret a negative water level?

Back

A negative water level indicates that the water is below a defined reference point, such as sea level or ground level.

Front

What is the difference between 42 points and 21 points in a game?

Back

The difference is 42 - 21 = 21 points.

Front

If Pete is on the 23rd floor and his car is 6 floors underground, how do you find the difference in floors?

Back

The difference is 23 - (-6) = 23 + 6 = 29 floors.

Front

What happens to the water level if it drops from -4 feet by 13 feet?

Back

The new water level is -4 - 13 = -17 feet.