Welsh Maths

April 24, 2025

Blwyddyn 3 – Tynnu rhif 1 digid o rif 3 digid gan groesi deg – Gwers 4

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April 24, 2025

Blwyddyn 3 – Adio a thynnu rhifau 2 a 3 digid – heb groesi 100 – Gwers 5

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April 24, 2025

Blwyddyn 3 – Adio rhif 2 ddigid i rif 3 digid wrth groesi ffin – Gwers 6

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April 24, 2025

Blwyddyn 3 – Tynnu rhif 2 ddigid o rif 3 digid – croesi ffin 100 – Gwers 7

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April 24, 2025

Blwyddyn 5 – Darllen a dehongli graffiau llinell – Gwers 1

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April 24, 2025

Blwyddyn 3 – Adio a thynnu cannoedd – Gwers 8

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April 24, 2025

Blwyddyn 3 – Dewch o hyd i’r patrwm – gwneud yn eglur – Gwers 9

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April 24, 2025

Blwyddyn 3 – Adio a thynnu rhifau 2 a 3 digid – heb groesi 10 neu 100 – Gwers 10

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April 24, 2025

Blwyddyn 3 – Adio rhif 2 a 3 digid – croesi 10 neu 100 – Gwers 11

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April 24, 2025

Blwyddyn 3 – Tynnu rhif 2 ddigid o rif 3 digid – croesi 10 neu 100 – Gwers 12

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April 24, 2025

Blwyddyn 3 – Adio 2 rif 3 digid – heb groesi 10 neu 100 – Gwers 13

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April 24, 2025

Blwyddyn 3 – Adio dau rif 3 digid – croesi 10 neu 100 – Gwers 14

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