Adding & Subtracting Word Problems

Front

What is the result of subtracting a negative number from a negative number?

Back

When you subtract a negative number, it is the same as adding its positive counterpart.

Front

What does it mean to add a positive number to a negative number?

Back

Adding a positive number to a negative number decreases the absolute value of the negative number.

Front

How do you find the total when adding two negative numbers?

Back

When adding two negative numbers, you add their absolute values and keep the negative sign.

Front

What is the first step in solving a word problem involving addition or subtraction?

Back

Identify the key information and what is being asked in the problem.

Front

If the temperature is -13ºF and it increases by 21ºF, how do you calculate the new temperature?

Back

Add 21 to -13: -13 + 21 = 8ºF.

Front

What is the value of -30 - (-30)?

Back

0, because subtracting a negative is the same as adding.

Front

In a word problem, how do you represent a loss in distance?

Back

Use a negative sign to indicate a loss.

Front

What is the total score if a player has a score of 7 and -6?

Back

7 + (-6) = 1.

Front

How do you calculate a new bank balance after a deposit?

Back

Add the deposit amount to the current balance.

Front

If Mr. Oles has -42 dollars and deposits 6 dollars, what is his new balance?

Back

-42 + 6 = -36 dollars.