logging in or signing up Divisibility Rules sunnyrain43229 Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINT lite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: (To copy code, click on the text box) Embed: URL: Thumbnail: WordPress Embed Customize Embed The presentation is successfully added In Your Favorites. Views: 3058 Category: Education License: All Rights Reserved Like it (4) Dislike it (2) Added: June 05, 2008 This Presentation is Public Favorites: 3 Presentation Description Divisibility rules Comments Posting comment... By: mymy22 (4 month(s) ago) it really cool Saving..... Post Reply Close Saving..... Edit Comment Close Premium member Presentation Transcript Divisibility Rules : Divisibility Rules How do we know when we can divide one number into another exactly? Jenny Russell Divisibility Rules (2) : Divisibility Rules (2) A number can be divided by 2 if the last digit is even Divisibility Rules (3) : Divisibility Rules (3) a number is divisible by 3 if the sum of the digits is 3, 6 or 9 Divisibility Rules (4) : Divisibility Rules (4) a number is divisible by 4 if the number made by the last two digits can be divided by 4 Divisibility Rules (5) : Divisibility Rules (5) A number is divisible by 5 if the last digit is a 5 or a 0 Divisibility Rules (6) : Divisibility Rules (6) A number can be divided by 6 if the last digit is even and the sum of all the digits is 3, 6 or 9 Divisibility Rules (8) : Divisibility Rules (8) A number is divisible by 8 if the number made by the last three digits will be divisible by 8 Divisibility Rules (9) : Divisibility Rules (9) A number is divisible by 9 if the sum of all the digits will add to 9 Divisibility Rules (10) : Divisibility Rules (10) A number can be divided by 10 if the last digit is a 0 Divisibility Rules : Divisibility Rules A number can be divided by 7 if ……………… can you find a rule? Divisibility Rules : Divisibility Rules 2, the last digit will be an even number 3, all the digits will add to 3,6 or 9 4, the number made by the last two digits can be divided by 4 5, the last digit will be a 5 or 0 Divisibility Rules : Divisibility Rules 6, the last digit will be even and the digits will add to 3, 6 or 9 8, the number made by the last three digits will be divisible by 8 Divisibility Rules : Divisibility Rules 9, the sum of the digits will be 9 10, the last digit will be a 0 There is no easy test for 7, although some methods have been invented, however it is easier to use a pencil and paper method. Divisibility Rules : Divisibility Rules Apply these rules to theses numbers: 74,673,042 444,555,448 61,616,168 732,510 66,666,666 179,131,590 You do not have the permission to view this presentation. In order to view it, please contact the author of the presentation.
Divisibility Rules sunnyrain43229 Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINT lite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: (To copy code, click on the text box) Embed: URL: Thumbnail: WordPress Embed Customize Embed The presentation is successfully added In Your Favorites. Views: 3058 Category: Education License: All Rights Reserved Like it (4) Dislike it (2) Added: June 05, 2008 This Presentation is Public Favorites: 3 Presentation Description Divisibility rules Comments Posting comment... By: mymy22 (4 month(s) ago) it really cool Saving..... Post Reply Close Saving..... Edit Comment Close Premium member Presentation Transcript Divisibility Rules : Divisibility Rules How do we know when we can divide one number into another exactly? Jenny Russell Divisibility Rules (2) : Divisibility Rules (2) A number can be divided by 2 if the last digit is even Divisibility Rules (3) : Divisibility Rules (3) a number is divisible by 3 if the sum of the digits is 3, 6 or 9 Divisibility Rules (4) : Divisibility Rules (4) a number is divisible by 4 if the number made by the last two digits can be divided by 4 Divisibility Rules (5) : Divisibility Rules (5) A number is divisible by 5 if the last digit is a 5 or a 0 Divisibility Rules (6) : Divisibility Rules (6) A number can be divided by 6 if the last digit is even and the sum of all the digits is 3, 6 or 9 Divisibility Rules (8) : Divisibility Rules (8) A number is divisible by 8 if the number made by the last three digits will be divisible by 8 Divisibility Rules (9) : Divisibility Rules (9) A number is divisible by 9 if the sum of all the digits will add to 9 Divisibility Rules (10) : Divisibility Rules (10) A number can be divided by 10 if the last digit is a 0 Divisibility Rules : Divisibility Rules A number can be divided by 7 if ……………… can you find a rule? Divisibility Rules : Divisibility Rules 2, the last digit will be an even number 3, all the digits will add to 3,6 or 9 4, the number made by the last two digits can be divided by 4 5, the last digit will be a 5 or 0 Divisibility Rules : Divisibility Rules 6, the last digit will be even and the digits will add to 3, 6 or 9 8, the number made by the last three digits will be divisible by 8 Divisibility Rules : Divisibility Rules 9, the sum of the digits will be 9 10, the last digit will be a 0 There is no easy test for 7, although some methods have been invented, however it is easier to use a pencil and paper method. Divisibility Rules : Divisibility Rules Apply these rules to theses numbers: 74,673,042 444,555,448 61,616,168 732,510 66,666,666 179,131,590