Mastering Positive & Negative Numbers: Integer Quiz

1. Sarah has 15 apples. She gives 7 apples to her friend. How many apples does Sarah have left?

• 12

• 10

• 6

• 8

2. A submarine is 30 meters below sea level. It rises 12 meters. What is its new depth?

• 24 meters below sea level

• 30 meters below sea level

• 6 meters below sea level

• 18 meters below sea level

3. Tom scored 25 points in the first game and lost 10 points in the second game. What is his total score?

• 30

• 20

• 5

• 15

4. A store had 50 toys. They sold 18 toys and then received a shipment of 25 new toys. How many toys are there now?

• 70

• 45

• 57

• 32

5. A temperature dropped from 5 degrees to -3 degrees. What is the change in temperature?

• 10 degrees

• 2 degrees

• 6 degrees

• 8 degrees

6. If a car travels 60 miles in 1 hour and then 40 miles in the next hour, how far did it travel in total?

• 90 miles

• 120 miles

• 80 miles

• 100 miles

7. A bank account has a balance of $200. After a withdrawal of $50 and a deposit of $30, what is the new balance?

• $250

• $180

• $200

• $150

8. A mountain is 1,200 meters high. If a climber descends 450 meters, what is the height of the climber now?

• 900 meters

• 750 meters

• 1,000 meters

• 1,150 meters

9. A gardener planted 30 flowers. 12 flowers died, but then he planted 15 more. How many flowers does he have now?

• 40

• 33

• 18

• 25

10. A video game costs $60. If you have $25 and earn $20 more, how much more money do you need to buy the game?

• $10

• $15

• $20

• $5