View by Category

Loading...

PPT – Multiply and divide any positive integer up to 10 000 by 10 or 100 and understand the effect. PowerPoint presentation | free to download - id: 5a1c3d-OTcwM

The Adobe Flash plugin is needed to view this content

About This Presentation

Write a Comment

User Comments (0)

Transcript and Presenter's Notes

UNIT 1

Multiply and divide any positive integer up to 10

000 by 10 or 100 and understand the effect.

Decimals

Multiply Divide by 10, 100, 1000

Level E

Learning Intention

Success Criteria

1. To understand how to multiply and divide

decimal numbers by 10, 100, 1000.

- Understand the simple rules to multiply and

divide decimal numbers.

2. Be able do calculations.

3. To understand the effect.

Sunday, 30 August 2009

DiscoveringTime

The effect of multiplying a number by 10, 100,

1000 10000

6

6x1

six

0

6

sixty

6x10

0

6

0

six hundred

6x100

6x1000

6

0

0

0

six thousand

6

0

0

0

0

6x10000

sixty thousand

What is happening ?

The effect of dividing a number by 10, 100, 1000

10000

Level E

7

seven

7

0

nought point seven

0

7

nought point nought seven

0

nought point nought nought seven

0

0

0

7

What is happening ?

Level E

Multiplying a whole number by 10

Example

add place holder zero to the units column

2

4

6

0

246 x 10 2460

all digits move one place to the left

Level E

Multiplying a decimal by 100

Example

4

2

9

4

0

6

add place holder zeros to the units columns

629.4 x 100 62940

all digits move two places to the left

Decimals

Multiply Divide by 10, 100, 1000

Level E

To multiply a decimal number by 10, Simply move

all digits 1 place to the left

e.g. 2.55 x 10 25.5 digits are moved 1 place

to left

To multiply a decimal number by 100, Simply move

all digits 2 places to the left

e.g. 1.02 x 100 102.0 digits are moved 2

places to left

DiscoveringTime

Sunday, 30 August 2009

Decimals

Multiply Divide by 10, 100, 1000

Level E

To multiply a decimal number by 1000, Simply

move all digits 3 places to the left

e.g. 34.567 x 1000 34 567 digits are moved

3 places to left

DiscoveringTime

Sunday, 30 August 2009

Level E

Multiplying a whole number by 100

Example

add place holder zeros to the units tens columns

3

5

0

0

9

935 x 100 93500

all digits move two places to the left

Level E

Multiplying a decimal by 100

Example

7

3

1

7

0

4

add place holder zeros to the units columns

431.7 x 100 43170

all digits move two places to the left

Level E

Dividing a whole number by 10

Example

6

8

7

all digits move one place to the right

Level E

Dividing a whole number by 100

Example

8

6

7

all digits move two places to the right

As the following numbers appear multiply them by

10.

1.92

0.638

6.75

12.82

1.4

As the numbers appear multiply by 100.

0.67

16.8

2.5

8.324

1.56

Level E

Plenary

Sunday, 30 August 2009

(No Transcript)

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

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

Copyright 2017 CrystalGraphics, Inc. — All rights Reserved. PowerShow.com is a trademark of CrystalGraphics, Inc.

Copyright 2017 CrystalGraphics, Inc. — All rights Reserved. PowerShow.com is a trademark of CrystalGraphics, Inc.

The PowerPoint PPT presentation: "Multiply and divide any positive integer up to 10 000 by 10 or 100 and understand the effect." 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!