Addition
What is 3+5?
Answer: 8
What is 10−4?
Answer: 6
If you have 3 apples and you gain 5 more, how many apples do you have in total?
Answer: 8 apples
You have 10 candies, and you give away 4. How many candies do you have left?
Answer: 6 candies
What do we call the result of an addition problem?
Answer: Sum
What is -4+6?
Answer: 2
What is 5−8?
Answer: -3
A temperature rises from −3 degrees to 4 degrees. What is the change in temperature?
Answer: 7 degrees
A bank account has 50 dollars and you withdraw 30 dollars. How much money is left?
Answer: 20 dollars
What is the term for a number that is less than zero?
Answer: Negative number
What is 12+(−7)?
Answer: 5
What is −2−6?
Answer: -8
You score 12 points in a game and then −7 points in another. What is your total score?
Answer: 5 points
The temperature is 10 degrees and it drops to −5 degrees. What is the difference in temperature?
Answer: 15 degrees
What is the result of subtracting a number from itself?
Answer: Zero
What is −3+(−9)?
Answer: -12
What is 7−(−3)?
Answer: 10
A runner has completed 15 laps, but then loses track and needs to add 20 more laps to his count. How many laps does he have now?
Answer: 35 laps
You have 25 points in a game and lose 10 points. What is your new score?
Answer: 15 points
What do we call the process of finding the difference between two numbers?
Answer: Subtraction
Calculate 15+(−20)+10?
Answer: 5
Calculate −5−4+2.
Answer: -7
If you start with 25 dollars and you receive −10 dollars from a friend, how much do you have now?
Answer: 15 dollars
If a car travels 100 miles and then returns −150 miles, what is the total distance traveled?
Answer: -50 miles
What do we call a number that is greater than zero?
Answer: Positive number