1 / 3

Adio

Adio. Cefnogaeth Mathemateg Blwyddyn 4. Dull Adio (1) Blwyddyn 4. Cofiwch! DU CDU. Cam 1. Y swm ydy 12 + 132. Cofiwch mai gwerth y rhif yma ydy 10 - nid 1!. C D U 1 3 2 1 2. Cam 2. +. (2 + 2) U + U. 4. 4 0. (30 + 10) D + D. 1 0 0. (100 + 0) C + C.

erek
Download Presentation

Adio

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Adio Cefnogaeth Mathemateg Blwyddyn 4

  2. Dull Adio (1) Blwyddyn 4 Cofiwch! DU CDU Cam 1 Y swm ydy 12 + 132 Cofiwch mai gwerth y rhif yma ydy 10 - nid 1! C D U 1 3 2 1 2 Cam 2 + (2 + 2) U + U 4 4 0 (30 + 10) D + D 1 0 0 (100 + 0) C + C Cam 3: Adio lawr pob colofn. 1 4 4

  3. Dull Adio (2) Blwyddyn 4 Cofiwch! DU CDU Cam 1 Y swm ydy 12 + 182 C D U 1 8 2 3 2 + 4 2 1 1 Cam 2: 4+4 = 8 Cam 3: 8+3 = 11 Cam 4: 1+1 = 2

More Related