Integer Word problems

Front

What is an integer?

Back

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

Front

What does it mean to gain in a word problem?

Back

To gain means to increase a quantity, often represented by a positive integer.

Front

What does it mean to lose in a word problem?

Back

To lose means to decrease a quantity, often represented by a negative integer.

Front

If a submarine is at -800 feet and ascends 350 feet, how do you calculate its new position?

Back

You add 350 to -800, resulting in -450 feet.

Front

How do you calculate the new balance after a deposit?

Back

Add the deposit amount to the current balance.

Front

What is the result of a profit of 90?

Back

A profit of 90 means an increase of 90 in the total amount.

Front

If Sandra is at 800 meters above sea level and goes up 120 meters, how do you find her new elevation?

Back

Add 120 to 800, resulting in 920 meters.

Front

What is the significance of zero in integer word problems?

Back

Zero represents a neutral point, indicating no gain or loss.

Front

How do you represent a loss of 50 in an integer?

Back

A loss of 50 is represented as -50.

Front

What is the formula to find the new position after a gain or loss?

Back

New Position = Original Position + Gain/Loss.