Maths

April 22, 2025

Blwyddyn 1 – Adio – Gwers 9

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April 22, 2025

Blwyddyn 1 – Darganfod rhan – Gwers 10

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April 22, 2025

Blwyddyn 1 – Tynnu – Faint sy’n weddill – Gwers 11

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April 22, 2025

Blwyddyn 1 – Adio a thynnu – Faint sy’n weddill? – Gwers 12

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April 22, 2025

Blwyddyn 1 – Adio a thynnu – darganfod rhan, tynnu wrth ddosrannu – Gwers 13

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April 22, 2025

Blwyddyn 1 – Adio a thynnu – Teuluoedd ffeithiau – 8 ffaith – Gwers 14

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April 22, 2025

Blwyddyn 1 – Tynnu – cyfri nôl – Gwers 15

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April 22, 2025

Blwyddyn 1 – Tynnu – darganfod y gwahaniaeth – Gwers 16

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April 22, 2025

Blwyddyn 1 – Adio a thynnu – Cymharu gosodiadau (Rhan 1) – Gwers 17

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April 22, 2025

Blwyddyn 1 – Adio a thynnu – Cymharu gosodiadau (Rhan 2) – Gwers 18

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April 22, 2025

Blwyddyn 5 – Perimedr ac arwynebedd – Gwers 1

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April 22, 2025

Blwyddyn 5 – Cyfrifo Perimedr – Gwers 2

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