Grade 12 Math: Positive and Negative Integers
A worksheet for Grade 12 students focusing on operations and concepts related to positive and negative integers.
Includes
Standards
Topics
Positive and Negative Integers Review
Name:
Date:
Score:
Read each question carefully and answer to the best of your ability. Show all your work where applicable.
1. Which of the following expressions has the greatest value?
-5 + (-3)
5 - (-3)
-5 - 3
-3 + 5
2. The temperature dropped from 10°C to -5°C. What was the change in temperature?
5°C
15°C
-5°C
-15°C
3. When multiplying two negative integers, the product is always .
4. Subtracting a negative number is the same as a positive number.
5. A submarine is at a depth of -250 meters. It ascends 120 meters. What is its new depth?
6. On a number line, illustrate the sum of -4 and 7.
7. The absolute value of any integer is always positive.
True
False
8. Dividing a positive integer by a negative integer always results in a negative quotient.
True
False
Match the operation with the correct outcome:
9. Positive + Negative (larger absolute value negative)
a. Positive
10. Negative × Negative
b. Negative
11. Positive ÷ Negative
c. Zero