View by Category

Loading...

PPT – Multiplying Integers PowerPoint presentation | free to download

The Adobe Flash plugin is needed to view this content

About This Presentation

Write a Comment

User Comments (0)

Transcript and Presenter's Notes

Multiplying Integers

- Objective Multiplying integers

5-Minute Check

- Use the pattern below to find the product of 48 X

52. - 8 X 12 96
- 18 X 22 396
- 28 X 32 896
- 38 X 42 1596

5-Minute Check

- Use the pattern below to find the product of 48 X

52. - 8 X 12 96
- 18 X 22 396
- 28 X 32 896
- 38 X 42 1596
- 48 X 52 2496

5-Minute Check

Find the next two integers in each pattern 2. 5,

10, 20, 40, . . .

5-Minute Check

Find the next two integers in each pattern 2. 5,

10, 20, 40, . . . 80, 160

5-Minute Check

Find the next two integers in each pattern 2. 5,

10, 20, 40, . . . 3. -2, 6, -18, 54, . . .

5-Minute Check

Find the next two integers in each pattern 2. 5,

10, 20, 40, . . . 3. -2, 6, -18, 54, . . . -162,

486

5-Minute Check

Give the next two letters in each pattern 4. N,

O, R, S, V, . . .

5-Minute Check

Give the next two letters in each pattern 4. N,

O, R, S, V, . . . W, Z

5-Minute Check

Give the next two letters in each pattern 4. N,

O, R, S, V, . . . 5. J, F, M, A M J, J, A, . . .

5-Minute Check

Give the next two letters in each pattern 4. N,

O, R, S, V, . . . 5. J, F, M, A M J, J, A, . .

. S, O

5-Minute Check

Give the next two letters in each pattern 4. N,

O, R, S, V, . . . 5. J, F, M, A M J, J, A, . .

. S, O (September, October)

5-Minute Check

Find a pattern that will allow you to finish the

following collection of numbers.

2-7 Multiplying Integers

Example 1 Find the product of 6 and 10. You can

solve this problem by looking for a

pattern. 6(20) 120 6(10) 60 6(0)

0 6(-10)

-60 -60 -60

2-7 Multiplying Integers

Example 1 Find the product of 6 and 10. You can

solve this problem by looking for a

pattern. 6(20) 120 6(10) 60 6(0)

0 6(-10) -60 So, 6 X -10 -60

-60 -60 -60

2-7 Multiplying Integers

2-7 Multiplying Integers

Example 2 Solve p -7(11) p -7(11) The two

factors have different signs.

2-7 Multiplying Integers

Example 2 Solve p -7(11) p -7(11) The two

factors have different signs. p -77 The

product is negative.

2-7 Multiplying Integers

2-7 Multiplying Integers

Example 3 Solve r -8(-9) r -8(-9) The two

factors have the same sign.

2-7 Multiplying Integers

Example 3 Solve r -8(-9) r -8(-9) The two

factors have the same sign. r 72 The product

is positive.

2-7 Multiplying Integers

When we have a negative number such as -4, one

can think of this as the opposite of 4. So

when we have a multiplication problem such as -4

X 5, we can think of it as the opposite of 4 X

5. 4 X 5 is 20. What is the opposite of 20? Our

answer would be negative 20. This is carried over

to this type of problem. -4 X (-5) We can think

of this as the opposite of 4 X (the opposite

of 5). We have already learned that 4 X 5 is 20.

4 X the opposite of 5 would be negative 20 and

then the opposite of -20 is positive 20.

-(4 X 5)

-(4 X -(5)) -(-(20)) 20

2-7 Multiplying Integers

2-7 Multiplying Integers

Example 4 Solve q -2(-3)(-11) q

-2(-3)(-11) There are three negative factors. q

-2(-3)(-11) Three is odd.

2-7 Multiplying Integers

Example 4 Solve q -2(-3)(-11) q

-2(-3)(-11) There are three negative factors. q

-2(-3)(-11) Three is odd. q -2(33) q

-66

2-7 Multiplying Integers

Example 4 Solve q -2(-3)(-11) q

-2(-3)(-11) There are three negative factors. q

-2(-3)(-11) Three is odd. q -2(33) q

-66 The product will be negative.

About PowerShow.com

PowerShow.com is a leading presentation/slideshow sharing website. Whether your application is business, how-to, education, medicine, school, church, sales, marketing, online training or just for fun, PowerShow.com is a great resource. And, best of all, most of its cool features are free and easy to use.

You can use PowerShow.com to find and download example online PowerPoint ppt presentations on just about any topic you can imagine so you can learn how to improve your own slides and presentations for free. Or use it to find and download high-quality how-to PowerPoint ppt presentations with illustrated or animated slides that will teach you how to do something new, also for free. Or use it to upload your own PowerPoint slides so you can share them with your teachers, class, students, bosses, employees, customers, potential investors or the world. Or use it to create really cool photo slideshows - with 2D and 3D transitions, animation, and your choice of music - that you can share with your Facebook friends or Google+ circles. That's all free as well!

For a small fee you can get the industry's best online privacy or publicly promote your presentations and slide shows with top rankings. But aside from that it's free. We'll even convert your presentations and slide shows into the universal Flash format with all their original multimedia glory, including animation, 2D and 3D transition effects, embedded music or other audio, or even video embedded in slides. All for free. Most of the presentations and slideshows on PowerShow.com are free to view, many are even free to download. (You can choose whether to allow people to download your original PowerPoint presentations and photo slideshows for a fee or free or not at all.) Check out PowerShow.com today - for FREE. There is truly something for everyone!

You can use PowerShow.com to find and download example online PowerPoint ppt presentations on just about any topic you can imagine so you can learn how to improve your own slides and presentations for free. Or use it to find and download high-quality how-to PowerPoint ppt presentations with illustrated or animated slides that will teach you how to do something new, also for free. Or use it to upload your own PowerPoint slides so you can share them with your teachers, class, students, bosses, employees, customers, potential investors or the world. Or use it to create really cool photo slideshows - with 2D and 3D transitions, animation, and your choice of music - that you can share with your Facebook friends or Google+ circles. That's all free as well!

For a small fee you can get the industry's best online privacy or publicly promote your presentations and slide shows with top rankings. But aside from that it's free. We'll even convert your presentations and slide shows into the universal Flash format with all their original multimedia glory, including animation, 2D and 3D transition effects, embedded music or other audio, or even video embedded in slides. All for free. Most of the presentations and slideshows on PowerShow.com are free to view, many are even free to download. (You can choose whether to allow people to download your original PowerPoint presentations and photo slideshows for a fee or free or not at all.) Check out PowerShow.com today - for FREE. There is truly something for everyone!

presentations for free. Or use it to find and download high-quality how-to PowerPoint ppt presentations with illustrated or animated slides that will teach you how to do something new, also for free. Or use it to upload your own PowerPoint slides so you can share them with your teachers, class, students, bosses, employees, customers, potential investors or the world. Or use it to create really cool photo slideshows - with 2D and 3D transitions, animation, and your choice of music - that you can share with your Facebook friends or Google+ circles. That's all free as well!

For a small fee you can get the industry's best online privacy or publicly promote your presentations and slide shows with top rankings. But aside from that it's free. We'll even convert your presentations and slide shows into the universal Flash format with all their original multimedia glory, including animation, 2D and 3D transition effects, embedded music or other audio, or even video embedded in slides. All for free. Most of the presentations and slideshows on PowerShow.com are free to view, many are even free to download. (You can choose whether to allow people to download your original PowerPoint presentations and photo slideshows for a fee or free or not at all.) Check out PowerShow.com today - for FREE. There is truly something for everyone!

For a small fee you can get the industry's best online privacy or publicly promote your presentations and slide shows with top rankings. But aside from that it's free. We'll even convert your presentations and slide shows into the universal Flash format with all their original multimedia glory, including animation, 2D and 3D transition effects, embedded music or other audio, or even video embedded in slides. All for free. Most of the presentations and slideshows on PowerShow.com are free to view, many are even free to download. (You can choose whether to allow people to download your original PowerPoint presentations and photo slideshows for a fee or free or not at all.) Check out PowerShow.com today - for FREE. There is truly something for everyone!

Recommended

«

/ »

Page of

«

/ »

Promoted Presentations

Related Presentations

Page of

Page of

CrystalGraphics Sales Tel: (800) 394-0700 x 1 or Send an email

Home About Us Terms and Conditions Privacy Policy Contact Us Send Us Feedback

Copyright 2015 CrystalGraphics, Inc. — All rights Reserved. PowerShow.com is a trademark of CrystalGraphics, Inc.

Copyright 2015 CrystalGraphics, Inc. — All rights Reserved. PowerShow.com is a trademark of CrystalGraphics, Inc.

The PowerPoint PPT presentation: "Multiplying Integers" is the property of its rightful owner.

Do you have PowerPoint slides to share? If so, share your PPT presentation slides online with PowerShow.com. It's FREE!