Upcoming SlideShare
×

# Multiply and Divide Integers

777 views

Published on

0 Likes
Statistics
Notes
• Full Name
Comment goes here.

Are you sure you want to Yes No
• Be the first to comment

• Be the first to like this

Views
Total views
777
On SlideShare
0
From Embeds
0
Number of Embeds
1
Actions
Shares
0
4
0
Likes
0
Embeds 0
No embeds

No notes for slide

### Multiply and Divide Integers

1. 1. Multiplying and Dividing Integers1. Multiply - repeated addition.a). Forms of Multiplication - 4(-2) (4)(-2) -2(4) 4 -2 4 x -2Ex.1. 4(-2)Read “4 sets of 2 negative counters” Answer =
2. 2. Multiplying and Dividing Integers 2. Product - result of multiplication. Ex.2. 2(-4) Read “2 sets of 4 negative counters” Answer (Product) =Engage – agree/
3. 3. Multiplying and Dividing Integers3. Divide - equal parts.a). Forms of Division - 4 ( 2) 2 4 4 2 4 2Ex.3. -6 2Read “negative 6 is separated into 2 equal groups”3 red chips in 2 groups.Answer =
4. 4. Multiplying and Dividing Integers4. Quotient - result of division. RULES a). 6 x 3 = b). -6 x (-3) = c). 6 3= d). -6 (-3) = Two signs agree: The answer is ____________!
5. 5. e). -6 x 3 =f). 6 x -3 =g). -6 3=h). 6 -3 = Two signs disagree: The answer is ____________!
6. 6. HINT: Think of going to the movies with your friends.•If you AGREE about the movie you’re going to see (or not see), it is a POSITIVE situation!•If you DISAGREE with each other about the movie, it is a NEGATIVE situation.