6ACC Positive and Negative Operations
Name
FOCUS on Multiplication
Knowing your multiplication facts of a positive integer times a positive integer
(without a calculator) will be essential for this unit. We will now be multiplying
positive integers by negative integers and negative integers by negative integers.
Answer the warm up questions first!
1) Two matching shoes (signs) is a ______________ thing (answer).
2) Two mismatching shoes (signs) is a ____________ thing (answer).
Reminder: No calculator
10. -8 – 6
19. −2 ∗ −2 ∗ −2 =
11. -15 + 3
20. −2 ∗ −2 ∗ −2 ∗ −2 =
12. -3 - -8
21. −5 ∗ −2 ∗ −7 =