Tasg 4: Lluosi

Task 4: Multiplication

Edrychwch ar y fideos 'Multiply 2-digits by 2-digits' a 'Multiply 3-digits by 2-digits' cyn cwblhau'r taflenni gwaith. Mae linc i ddarganfod y fideo ar wefan White Rose Maths isod.

Before completing the worksheets, watch the 'Multiply 2-digits by 2-digits' and 'Multiply 3-digits by 2-digits' video. The link to find the video on the White Rose Maths website is below.

Isod mae taflenni i'ch helpu os ydych yn hoffi defnyddio'r dull Napier neu'r dull grid i ddatrys problemau lluosi.

Below there are help sheets if you like to use the Napier method or the Grid method to solve multiplication problems.