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Our Lady of the Rosary RC VA Primary School

Growing Together in Faith and Understanding

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Our Lady of the Rosary RC VA Primary School

Growing Together in Faith and Understanding

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Maths with Mr Mullen 

 

Addition

 

How to do column addition. 

 

https://youtu.be/TGZ7oHCJkxs

 

Subtraction

 

How to do column subtraction.

 

https://youtu.be/GmoY6-_MsJ4

 

Multiplication 

 

How to do long multiplication. 

 

https://www.youtube.com/watch?v=Buu480-tjHU&feature=youtu.be

 

Division

 

How to do long division. 

https://www.youtube.com/watch?v=NbunJHnble4

 

Fractions 

 

How to add and subtract fractions with different denominators. 

 

https://www.youtube.com/watch?v=lNhpGgwvXoY&t=96s

 

How to add and subtract mixed numbers. Example One

 

https://www.youtube.com/watch?v=jVryLTnjhcI&t=124s

 

How to add and subtract mixed numbers and fractions. Example Two

In this example, we show you how to convert your answer from an improper fraction back into a mixed number and then simplify the fraction. 

 

https://www.youtube.com/watch?v=0FIWi3tdVms

 

How to multiply fractions 

 

https://youtu.be/BhSOoHKxpYg

 

How to divide fractions

 

https://youtu.be/VRYQR-ht-Oo


 

 

 

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