7.6 Cyflwyno Canrannau a Degolion

Topic 1 - Talgrynnu

1. Talgrynnu.pdf

  1. Talgrynnu

Nodiadau ac Engreifftiau

1. Rounding.pdf

  1. Rounding Off

Notes and Examples





Topic 2 - Gwerth Lle

2. Gwerth Lle.pdf

2. Gwerth Lle

Nodiadau ac Engreifftiau

2. Place Value.pdf

2. Place Value

Notes and Examples





Topic 3 - Cyfrifo Degolion

3.1 Adio a Tynnu Degolion.pdf

3.1 Adio a Tynnu Degolion

Nodiadau ac Engreifftiau

3.1 Add and Subt Decimals.pdf

3.1 Adding and Subtracting Decimals

Notes and Examples





3.2 Lluosi Degolion (Llai na 10).pdf

3.2 Lluosi Degolion

Nodiadau ac Engreifftiau

3.2 Mult Decimals (Less than 10).pdf

3.2 Multiplying Decimals

Notes and Examples





3.3 Rhannu Degolion (Llai na 10).pdf

3.3 Rhannu Degolion

Nodiadau ac Engreifftiau

3.3 Dividing Decimals (Less Than 10).pdf

3.3 Dividing Decimals

Notes and Examples





3.4 Trefnu Degolion.pdf

3.4 Trefnu Degolion

Nodiadau ac Engreifftiau

3.4 Ordering Decimals.pdf

3.4 Ordering Decimals

Notes and Examples





3.5 Newid Rhwng Degolyn a Canran.pdf

3.5 Newid Rhwng % a Degolion

Nodiadau ac Engreifftiau

3.5 Convert From Dec to Per.pdf

3.5 Coverting Between % and Decimals

Notes and Examples





Topic 4 - Cyfrifo Canrannau Syml

4. Cyfrifo Canrannau.pdf

4. Cyfrifo Canrannau

Nodiadau ac Engreifftiau

4. Calculating Percentages.pdf

4. Calculating Percentages

Notes and Examples

Topic 5 - Defnyddio Canrannau

5. Defnyddio Canrannau.pdf

5. Defnyddio Canrannau

Nodiadau ac Engreifftiau

5. Using Percentages.pdf

5. Using Percentages

Notes and Examples